List of Billboard Hot 100 number ones of 2011

File:Rihanna - bercy 2011 - 51 (6269077655).jpg earned her tenth and eleventh number-one singles when "S&M" and "We Found Love" both topped the chart.]]

The Billboard Hot 100 is a chart that ranks the best-performing songs of the United States. Its data, published by Billboard magazine and compiled by Nielsen SoundScan, is based collectively on each single's weekly physical and digital sales, as well as airplay. In 2011, 14 singles claimed the top spot in 53 issues of the magazine, one of which, singer Katy Perry's "Firework" started its peak position in late 2010.{{Cite magazine|url=http://www.billboard.com/articles/news/949557/katy-perrys-firework-shines-over-hot-100|title=Katy Perry's 'Firework' Shines Over Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Silvio|last=Pietroluongo|date=2010-12-08|access-date=2010-12-08|archive-date=2013-02-12|archive-url=https://web.archive.org/web/20130212162311/http://www.billboard.com/articles/news/949557/katy-perrys-firework-shines-over-hot-100|url-status=live}}

In 2011, nine acts achieved their first US number-one single, either as a lead artist or a featured guest: Wiz Khalifa, Adele, Pitbull, Afrojack, Nayer, LMFAO, Lauren Bennett, GoonRock and Calvin Harris. Six collaboration singles topped the chart. Pop singers Adele, Britney Spears, Katy Perry and Rihanna each earned two number-one songs during the year.{{ref|Bill|[a]}}

One of Adele's songs, "Rolling in the Deep", was the best-performing single of 2011, topping the Billboard Year-End Hot 100.{{Cite magazine|url=http://www.billboard.com/charts/year-end/2011/hot-100-songs|title=Hot 100 Songs Music Chart|magazine=Billboard|publisher=Prometheus Global Media|access-date=2012-02-03|archive-date=2014-02-11|archive-url=https://web.archive.org/web/20140211095431/http://www.billboard.com/charts/year-end/2011/hot-100-songs|url-status=live}} She became the fourth solo female to have multiple songs spend at least five weeks each at number one in one calendar year.

Rihanna's "We Found Love" was the longest-running single of the year, having topped the chart for eight consecutive weeks in 2011 and two additional weeks in 2012. It became only the eleventh single by a female solo artist to have spent at least ten weeks at number-one in the chart's history.{{cite magazine|url=http://www.billboard.com/articles/news/511191/rihannas-love-scores-a-perfect-10-atop-hot-100|title=Rihanna's 'Love' Scores A Perfect 10 Atop Hot 100|magazine=Billboard|publisher=Prometheus Global Media|last=Trust|first=Gary|date=2012-01-18|access-date=2012-02-03|archive-date=2020-09-15|archive-url=https://web.archive.org/web/20200915013903/https://www.billboard.com/articles/news/511191/rihannas-love-scores-a-perfect-10-atop-hot-100|url-status=live}} Adele's "Rolling In the Deep" stayed at number one for seven consecutive weeks, while Lady Gaga's "Born This Way"—the 1,000th number-one single of the Hot 100—and LMFAO's "Party Rock Anthem" topped the chart for six consecutive weeks. Perry's "E.T." and Adele's "Someone Like You" each spent five weeks at the number-one spot.

Chart history

File:Adele - Seattle, WA - 8.12.2011.jpg's "Rolling in the Deep" topped the chart for seven consecutive weeks and over the course of the year became the best-performing single of 2011.|alt=A blonde woman is sitting, while performing and holding her microphone in her hand.]]

File:Katy Perry - Part Of Me Australian Premiere - June 2012 (7).jpg" and "Last Friday Night (T.G.I.F.)", Katy Perry became the first female artist in history to have five number-one singles from one album.]]

File:Britney Spears Greensboro 3.jpg" debuted in the top position.]]

File:Lady Gaga BTW Ball Antwerp 02.jpg's "Born This Way" debuted and stayed No. 1 for six consecutive weeks.]]

class="wikitable" style="font-size:90%;"

|+Key

|style="background-color:#FFFF99"|{{dagger|alt=Best performing single of 2011}}

|Indicates best-performing single of 2011

class="wikitable"

! width=40|{{abbr|No.|Hot 100 consecutive No.1 (re-entry)}}

!style="text-align: center;"|Issue date

!style="text-align: center;"|Song

!style="text-align: center;"|Artist(s)

!style="text-align: center;"|Ref.

bgcolor=#EDEAE0 align=center|996

|January 1

|style="text-align: center;"|"Firework"

|style="text-align: center;"|Katy Perry

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-01-01|work=Billboard Hot 100|title=January 1, 2011|access-date=2021-05-26|archive-date=2021-11-19|archive-url=https://web.archive.org/web/20211119185500/https://www.billboard.com/charts/hot-100/2011-01-01/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/948827/katy-perrys-firework-stays-atop-hot-100-lil-wayne-cracks-top-10|title=Katy Perry's 'Firework' Stays Atop Hot 100, Lil Wayne Cracks Top 10|magazine=Billboard|publisher=Prometheus Global Media|first=Silvio|last=Pietroluongo|date=2010-12-23|access-date=2010-12-23|archive-date=2020-09-15|archive-url=https://web.archive.org/web/20200915023706/https://www.billboard.com/articles/news/948827/katy-perrys-firework-stays-atop-hot-100-lil-wayne-cracks-top-10|url-status=live}}

bgcolor=#EDEAE0 align=center|997

|January 8

|style="text-align: center;"|"Grenade"

|style="text-align: center;"|Bruno Mars

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-01-08|work=Billboard Hot 100|title=January 8, 2011|access-date=2021-05-26|archive-date=2021-11-23|archive-url=https://web.archive.org/web/20211123114145/https://www.billboard.com/charts/hot-100/2011-01-08/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/948658/bruno-mars-maneuvers-to-top-of-hot-100|title=Bruno Mars Maneuvers to Top of Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Silvio|last=Pietroluongo|date=2010-12-29|access-date=2010-12-29|archive-date=2014-09-22|archive-url=https://web.archive.org/web/20140922032344/http://www.billboard.com/articles/news/948658/bruno-mars-maneuvers-to-top-of-hot-100|url-status=live}}

bgcolor=#EDEAE0 align=center|re

|January 15

|style="text-align: center;"|"Firework"

|style="text-align: center;"|Katy Perry

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-01-15|work=Billboard Hot 100|title=January 15, 2011|access-date=2021-05-26|archive-date=2021-11-23|archive-url=https://web.archive.org/web/20211123062843/https://www.billboard.com/charts/hot-100/2011-01-15/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/473765/katy-perrys-firework-pops-back-to-no-1-on-hot-100|title=Katy Perry's 'Firework' Pops Back to No. 1 on Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Silvio|last=Pietroluongo|date=2011-01-06|access-date=2011-01-06|archive-date=2020-09-15|archive-url=https://web.archive.org/web/20200915013340/https://www.billboard.com/articles/news/473765/katy-perrys-firework-pops-back-to-no-1-on-hot-100|url-status=live}}

bgcolor=#EDEAE0 align=center|re

|January 22

|style="text-align: center;"|"Grenade"

|style="text-align: center;"|Bruno Mars

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-01-22|work=Billboard Hot 100|title=January 22, 2011|access-date=2021-05-26|archive-date=2018-12-05|archive-url=https://web.archive.org/web/20181205032231/https://www.billboard.com/charts/hot-100/2011-01-22|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/473660/bruno-mars-continues-hot-100-no-1-rotation-with-grenade|title=Bruno Mars Continues Hot 100 No. 1 Rotation with 'Grenade'|magazine=Billboard|publisher=Prometheus Global Media|first=Silvio|last=Pietroluongo|date=2011-01-13|access-date=2011-01-13|archive-date=2020-09-15|archive-url=https://web.archive.org/web/20200915013337/https://www.billboard.com/articles/news/473660/bruno-mars-continues-hot-100-no-1-rotation-with-grenade|url-status=live}}

bgcolor=#EDEAE0 align=center|998

|January 29

|style="text-align: center;"|"Hold It Against Me"

|style="text-align: center;"|Britney Spears

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-01-29|work=Billboard Hot 100|title=January 29, 2011|access-date=2021-05-26|archive-date=2022-04-22|archive-url=https://web.archive.org/web/20220422201258/https://www.billboard.com/charts/hot-100/2011-01-29/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/473574/britney-spears-hold-it-against-me-debuts-atop-hot-100|title=Britney Spears' 'Hold It Against Me' Debuts Atop Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-01-19|access-date=2011-01-19|archive-date=2015-11-21|archive-url=https://web.archive.org/web/20151121164940/http://www.billboard.com/articles/news/473574/britney-spears-hold-it-against-me-debuts-atop-hot-100|url-status=live}}

bgcolor=#EDEAE0 align=center rowspan=2|re

|February 5

|style="text-align: center;" rowspan="2"|"Grenade"

|style="text-align: center;" rowspan="2"|Bruno Mars

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-02-05|work=Billboard Hot 100|title=February 5, 2011|access-date=2021-05-26|archive-date=2021-11-28|archive-url=https://web.archive.org/web/20211128052621/https://www.billboard.com/charts/hot-100/2011-02-05/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/473376/bruno-mars-returns-to-hot-100-summit-britney-slips-5-spots|title=Bruno Mars Returns To Hot 100 Summit, Britney Slips 5 Spots|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-01-27|access-date=2011-01-27|archive-date=2020-09-15|archive-url=https://web.archive.org/web/20200915013330/https://www.billboard.com/articles/news/473376/bruno-mars-returns-to-hot-100-summit-britney-slips-5-spots|url-status=live}}

February 12

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-02-12|work=Billboard Hot 100|title=February 12, 2011|access-date=2021-05-26|archive-date=2021-11-20|archive-url=https://web.archive.org/web/20211120033827/https://www.billboard.com/charts/hot-100/2011-02-12/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/473266/bruno-mars-holds-off-pnk-atop-hot-100|title=Bruno Mars Holds Off P!nk Atop Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-02-03|access-date=2011-02-03|archive-date=2020-09-15|archive-url=https://web.archive.org/web/20200915013328/https://www.billboard.com/articles/news/473266/bruno-mars-holds-off-pnk-atop-hot-100|url-status=live}}

bgcolor=#EDEAE0 align=center|999

|February 19

|style="text-align: center;"|"Black and Yellow"

|style="text-align: center;"|Wiz Khalifa

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-02-19|work=Billboard Hot 100|title=February 19, 2011|access-date=2021-05-26|archive-date=2021-11-19|archive-url=https://web.archive.org/web/20211119004946/https://www.billboard.com/charts/hot-100/2011-02-19/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/473134/wiz-khalifas-black-and-yellow-tops-hot-100|title=Wiz Khalifa's 'Black And Yellow' Tops Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-02-10|access-date=2011-02-10|archive-date=2020-09-15|archive-url=https://web.archive.org/web/20200915013319/https://www.billboard.com/articles/news/473134/wiz-khalifas-black-and-yellow-tops-hot-100|url-status=live}}

bgcolor=#EDEAE0 align=center rowspan=6|1000

|February 26

|style="text-align: center;" rowspan="6"|"Born This Way"

|style="text-align: center;" rowspan="6"|Lady Gaga

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-02-26|work=Billboard Hot 100|title=February 26, 2011|access-date=2021-05-26|archive-date=2021-11-19|archive-url=https://web.archive.org/web/20211119221416/https://www.billboard.com/charts/hot-100/2011-02-26/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/473025/lady-gaga-claims-1000th-hot-100-no-1-with-born-this-way|title=Lady Gaga Claims 1,000th Hot 100 No. 1 with 'Born This Way'|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-02-16|access-date=2011-02-16|archive-date=2013-03-25|archive-url=https://web.archive.org/web/20130325075536/http://www.billboard.com/articles/news/473025/lady-gaga-claims-1000th-hot-100-no-1-with-born-this-way|url-status=live}}

March 5

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-03-05|work=Billboard Hot 100|title=March 5, 2011|access-date=2021-05-26|archive-date=2022-04-07|archive-url=https://web.archive.org/web/20220407184029/https://www.billboard.com/charts/hot-100/2011-03-05/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/472902/lady-gagas-born-this-way-grows-atop-grammy-fueled-hot-100|title=Lady Gaga's 'Born This Way' Grows Atop Grammy-Fueled Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-02-24|access-date=2011-02-24|archive-date=2020-12-01|archive-url=https://web.archive.org/web/20201201152719/https://www.billboard.com/articles/news/472902/lady-gagas-born-this-way-grows-atop-grammy-fueled-hot-100|url-status=live}}

March 12

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-03-12|work=Billboard Hot 100|title=March 12, 2011|access-date=2021-05-26|archive-date=2022-02-15|archive-url=https://web.archive.org/web/20220215181158/https://www.billboard.com/charts/hot-100/2011-03-12/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/472776/jennifer-lopez-leaps-onto-hot-100-with-on-the-floor|title=Jennifer Lopez Leaps Onto Hot 100 with 'On the Floor'|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-03-03|access-date=2011-03-03|archive-date=2020-09-22|archive-url=https://web.archive.org/web/20200922104444/https://www.billboard.com/articles/news/472776/jennifer-lopez-leaps-onto-hot-100-with-on-the-floor|url-status=live}}

March 19

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-03-19|work=Billboard Hot 100|title=March 19, 2011|access-date=2021-05-26|archive-date=2021-11-20|archive-url=https://web.archive.org/web/20211120181152/https://www.billboard.com/charts/hot-100/2011-03-19/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/472611/britney-spears-world-spins-onto-hot-100|title=Britney Spears' 'World' Spins Onto Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-03-10|access-date=2011-03-10|archive-date=2013-05-22|archive-url=https://web.archive.org/web/20130522164201/http://www.billboard.com/articles/news/472611/britney-spears-world-spins-onto-hot-100|url-status=live}}

March 26

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-03-26|work=Billboard Hot 100|title=March 26, 2011|access-date=2021-05-26|archive-date=2022-01-22|archive-url=https://web.archive.org/web/20220122130645/https://www.billboard.com/charts/hot-100/2011-03-26/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/472491/katy-perry-dominates-digital-songs-et-climbs-hot-100|title=Katy Perry Dominates Digital Songs, 'E.T.' Climbs Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-03-17|access-date=2011-03-17|archive-date=2020-11-30|archive-url=https://web.archive.org/web/20201130053525/https://www.billboard.com/articles/news/472491/katy-perry-dominates-digital-songs-et-climbs-hot-100|url-status=live}}

April 2

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-04-02|work=Billboard Hot 100|title=April 2, 2011|access-date=2021-05-26|archive-date=2022-02-04|archive-url=https://web.archive.org/web/20220204022010/https://www.billboard.com/charts/hot-100/2011-04-02/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/472384/lady-gaga-glee-songs-dominate-hot-100|title=Lady Gaga, 'Glee' Songs Dominate Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-03-23|access-date=2012-02-03|archive-date=2013-05-24|archive-url=https://web.archive.org/web/20130524021322/http://www.billboard.com/articles/news/472384/lady-gaga-glee-songs-dominate-hot-100|url-status=live}}

bgcolor=#EDEAE0 align=center rowspan=3|1001

|April 9

|style="text-align: center;" rowspan="3"|"E.T."

|style="text-align: center;" rowspan="3"|Katy Perry featuring Kanye West

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-04-09|work=Billboard Hot 100|title=April 9, 2011|access-date=2021-05-26|archive-date=2021-05-26|archive-url=https://web.archive.org/web/20210526062900/https://www.billboard.com/charts/hot-100/2011-04-09|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/472289/katy-perrys-et-rockets-to-no-1-on-hot-100|title=Katy Perry's 'E.T.' Rockets To No. 1 On Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-03-30|access-date=2011-03-30|archive-date=2013-05-08|archive-url=https://web.archive.org/web/20130508071128/http://www.billboard.com/articles/news/472289/katy-perrys-et-rockets-to-no-1-on-hot-100|url-status=live}}

April 16

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-04-16|work=Billboard Hot 100|title=April 16, 2011|access-date=2021-05-26|archive-date=2021-12-18|archive-url=https://web.archive.org/web/20211218174246/https://www.billboard.com/charts/hot-100/2011-04-16/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/472182/katy-perrys-et-widens-lead-atop-hot-100|title=Katy Perry's 'E.T.' Widens Lead Atop Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-04-06|access-date=2011-04-06|archive-date=2020-09-15|archive-url=https://web.archive.org/web/20200915013233/https://www.billboard.com/articles/news/472182/katy-perrys-et-widens-lead-atop-hot-100|url-status=live}}

April 23

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-04-23|work=Billboard Hot 100|title=April 23, 2011|access-date=2021-05-26|archive-date=2014-07-13|archive-url=https://web.archive.org/web/20140713065659/http://www.billboard.com/charts/2011-04-23/hot-100|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/472086/katy-perry-takes-third-week-atop-hot-100-with-airplay-boost|title=Katy Perry Takes Third Week Atop Hot 100 with Airplay Boost|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-04-13|access-date=2011-04-13|archive-date=2020-09-15|archive-url=https://web.archive.org/web/20200915013225/https://www.billboard.com/articles/news/472086/katy-perry-takes-third-week-atop-hot-100-with-airplay-boost|url-status=live}}

bgcolor=#EDEAE0 align=center|1002

|April 30

|style="text-align: center;"|"S&M"

|style="text-align: center;"|Rihanna featuring Britney Spears

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-04-30|work=Billboard Hot 100|title=April 30, 2011|access-date=2021-05-26|archive-date=2014-12-01|archive-url=https://web.archive.org/web/20141201072624/http://www.billboard.com/charts/hot-100/2011-04-30|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/columns/chart-beat/471908/ask-billboard-britney-spears-rihanna-hits-of-the-world|title=Ask Billboard: Britney Spears, Rihanna, Hits Of The World|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-04-22|access-date=2011-05-29|archive-date=2020-11-24|archive-url=https://web.archive.org/web/20201124204524/https://www.billboard.com/articles/columns/chart-beat/471908/ask-billboard-britney-spears-rihanna-hits-of-the-world|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/471954/rihannas-sm-reigns-on-hot-100-lady-gagas-judas-debuts|title=Rihanna's 'S&M' Reigns on Hot 100, Lady Gaga's 'Judas' Debuts|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-04-20|access-date=2011-04-20|archive-date=2011-04-16|archive-url=https://web.archive.org/web/20110416044749/http://www.billboard.com/|url-status=live}}

bgcolor=#EDEAE0 align=center rowspan=2|re

|May 7

|style="text-align: center;" rowspan="2"|"E.T."

|style="text-align: center;" rowspan="2"|Katy Perry featuring Kanye West

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-05-07|work=Billboard Hot 100|title=May 7, 2011|access-date=2021-05-26|archive-date=2022-05-02|archive-url=https://web.archive.org/web/20220502031749/https://www.billboard.com/charts/hot-100/2011-05-07/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/471847/katy-perrys-et-returns-to-no-1-on-hot-100|title=Katy Perry's 'E.T.' Returns To No. 1 On Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-04-27|access-date=2011-04-27|archive-date=2011-05-05|archive-url=https://web.archive.org/web/20110505151248/http://www.billboard.com/|url-status=live}}

May 14

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-05-14|work=Billboard Hot 100|title=May 14, 2011|access-date=2021-05-26|archive-date=2021-11-23|archive-url=https://web.archive.org/web/20211123055748/https://www.billboard.com/charts/hot-100/2011-05-14/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/471725/katy-perry-holds-off-britney-spears-atop-hot-100|title=Katy Perry Holds Off Britney Spears Atop Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-05-04|access-date=2011-05-04|archive-date=2013-05-23|archive-url=https://web.archive.org/web/20130523153234/http://www.billboard.com/articles/news/471725/katy-perry-holds-off-britney-spears-atop-hot-100|url-status=live}}

bgcolor=#EDEAE0 align=center rowspan=7|1003

|May 21

|bgcolor=#FFFF99 style="text-align: center;" rowspan="7"|"Rolling in the Deep"{{dagger}}

|style="text-align: center;" rowspan="7"|Adele

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-05-21|work=Billboard Hot 100|title=May 21, 2011|access-date=2021-05-26|archive-date=2022-04-26|archive-url=https://web.archive.org/web/20220426132644/https://www.billboard.com/charts/hot-100/2011-05-21/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/471630/adeles-rolling-in-the-deep-tops-hot-100|title=Adele's 'Rolling in the Deep' Tops Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-05-11|access-date=2011-05-11|archive-date=2013-02-09|archive-url=https://web.archive.org/web/20130209044726/http://www.billboard.com/articles/news/471630/adeles-rolling-in-the-deep-tops-hot-100|url-status=live}}

May 28

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-05-28|work=Billboard Hot 100|title=May 28, 2011|access-date=2021-05-26|archive-date=2014-10-31|archive-url=https://web.archive.org/web/20141031084239/https://www.billboard.com/charts/hot-100/2011-05-28|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/471486/adele-stays-atop-hot-100-lady-gaga-makes-glory-ous-start|title=Adele Stays Atop Hot 100, Lady Gaga Makes 'Glory'-ous Start|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-05-18|access-date=2011-05-18|archive-date=2013-02-01|archive-url=https://web.archive.org/web/20130201055749/http://www.billboard.com/articles/news/471486/adele-stays-atop-hot-100-lady-gaga-makes-glory-ous-start|url-status=live}}

June 4

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-06-04|work=Billboard Hot 100|title=June 4, 2011|access-date=2021-05-26|archive-date=2015-01-27|archive-url=https://web.archive.org/web/20150127024211/https://www.billboard.com/charts/hot-100/2011-06-04|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/471062/adele-remains-atop-hot-100-lady-gaga-makes-hair-raising-bow|title=Adele Remains Atop Hot 100, Lady Gaga Makes 'Hair'-Raising Bow|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-05-25|access-date=2011-05-25|archive-date=2019-02-03|archive-url=https://web.archive.org/web/20190203044009/https://www.billboard.com/articles/news/471062/adele-remains-atop-hot-100-lady-gaga-makes-hair-raising-bow|url-status=live}}

June 11

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-06-11|work=Billboard Hot 100|title=June 11, 2011|access-date=2021-05-26|archive-date=2021-11-20|archive-url=https://web.archive.org/web/20211120181034/https://www.billboard.com/charts/hot-100/2011-06-11/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/470906/idols-scotty-mccreery-lauren-alaina-top-hot-100-debuts-adele-still-no-1|title='Idols' Scotty McCreery & Lauren Alaina Top Hot 100 Debuts, Adele Still No. 1|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-06-01|access-date=2011-06-01|archive-date=2013-09-28|archive-url=https://web.archive.org/web/20130928134927/http://www.billboard.com/articles/news/470906/idols-scotty-mccreery-lauren-alaina-top-hot-100-debuts-adele-still-no-1|url-status=live}}

June 18

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-06-18|work=Billboard Hot 100|title=June 18, 2011|access-date=2021-05-26|archive-date=2022-04-28|archive-url=https://web.archive.org/web/20220428104051/https://www.billboard.com/charts/hot-100/2011-06-18/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/470794/adeles-still-deep-atop-hot-100-coldplay-makes-a-splash|title=Adele's Still 'Deep' Atop Hot 100, Coldplay Makes a Splash|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-06-08|access-date=2011-06-08|archive-date=2020-09-24|archive-url=https://web.archive.org/web/20200924054118/https://www.billboard.com/articles/news/470794/adeles-still-deep-atop-hot-100-coldplay-makes-a-splash|url-status=live}}

June 25

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-06-25|work=Billboard Hot 100|title=June 25, 2011|access-date=2021-05-26|archive-date=2015-01-27|archive-url=https://web.archive.org/web/20150127001642/https://www.billboard.com/charts/hot-100/2011-06-25|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/470537/adele-rolling-along-atop-hot-100-jason-aldean-nicki-minaj-reach-top-10|title=Adele 'Rolling' Along Atop Hot 100, Jason Aldean & Nicki Minaj Reach Top 10|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-06-15|access-date=2011-06-15|archive-date=2020-09-22|archive-url=https://web.archive.org/web/20200922104237/https://www.billboard.com/articles/news/470537/adele-rolling-along-atop-hot-100-jason-aldean-nicki-minaj-reach-top-10|url-status=live}}

July 2

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-07-02|work=Billboard Hot 100|title=July 2, 2011|access-date=2021-05-26|archive-date=2022-01-29|archive-url=https://web.archive.org/web/20220129002921/https://www.billboard.com/charts/hot-100/2011-07-02/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/470092/katy-perrys-friday-flies-up-hot-100-adele-still-no-1|title=Katy Perry's 'Friday' Flies Up Hot 100, Adele Still No. 1|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-06-22|access-date=2011-06-22|archive-date=2017-07-23|archive-url=https://web.archive.org/web/20170723151115/http://www.billboard.com/articles/news/470092/katy-perrys-friday-flies-up-hot-100-adele-still-no-1|url-status=live}}

bgcolor=#EDEAE0 align=center|1004

|July 9

|style="text-align: center;"|"Give Me Everything"

|style="text-align: center;"|Pitbull featuring Ne-Yo, Afrojack and Nayer

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-07-09|work=Billboard Hot 100|title=July 9, 2011|access-date=2021-05-26|archive-date=2022-04-26|archive-url=https://web.archive.org/web/20220426130411/https://www.billboard.com/charts/hot-100/2011-07-09/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/469483/pitbulls-give-me-everything-powers-to-no-1-on-hot-100|title=Pitbull's 'Give Me Everything' Powers to No. 1 on Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-06-29|access-date=2011-06-29|archive-date=2013-06-23|archive-url=https://web.archive.org/web/20130623105713/http://www.billboard.com/articles/news/469483/pitbulls-give-me-everything-powers-to-no-1-on-hot-100|url-status=live}}

bgcolor=#EDEAE0 align=center rowspan=6|1005

|July 16

|style="text-align: center;" rowspan="6"|"Party Rock Anthem"

|style="text-align: center;" rowspan="6"|LMFAO featuring Lauren Bennett and GoonRock

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-07-16|work=Billboard Hot 100|title=July 16, 2011|access-date=2021-05-26|archive-date=2022-04-22|archive-url=https://web.archive.org/web/20220422201303/https://www.billboard.com/charts/hot-100/2011-07-16/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/469349/lmfao-brings-the-party-to-top-of-hot-100|title=LMFAO Brings the 'Party' to Top of Hot 100|magazine=Billboard|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-07-06|access-date=2011-07-06|archive-date=2020-11-30|archive-url=https://web.archive.org/web/20201130060550/https://www.billboard.com/articles/news/469349/lmfao-brings-the-party-to-top-of-hot-100|url-status=live}}

July 23

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-07-23|work=Billboard Hot 100|title=July 23, 2011|access-date=2021-05-26|archive-date=2021-11-20|archive-url=https://web.archive.org/web/20211120181136/https://www.billboard.com/charts/hot-100/2011-07-23/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/469254/lmfao-keeps-party-rocking-atop-hot-100|magazine=Billboard|title=LMFAO Keeps 'Party' Rocking Atop Hot 100|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-07-13|access-date=2011-07-13|archive-date=2020-09-22|archive-url=https://web.archive.org/web/20200922104203/https://www.billboard.com/articles/news/469254/lmfao-keeps-party-rocking-atop-hot-100|url-status=live}}

July 30

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-07-30|work=Billboard Hot 100|title=July 30, 2011|access-date=2021-05-26|archive-date=2021-12-07|archive-url=https://web.archive.org/web/20211207001425/https://www.billboard.com/charts/hot-100/2011-07-30/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/469163/lmfao-still-atop-hot-100-demi-lovato-debuts-in-top-10|magazine=Billboard|title=LMFAO Still Atop Hot 100, Demi Lovato Debuts In Top 10|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-07-20|access-date=2011-07-20|archive-date=2020-10-23|archive-url=https://web.archive.org/web/20201023215624/https://www.billboard.com/articles/news/469163/lmfao-still-atop-hot-100-demi-lovato-debuts-in-top-10|url-status=live}}

August 6

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-08-06|work=Billboard Hot 100|title=August 6, 2011|access-date=2021-05-26|archive-date=2021-11-19|archive-url=https://web.archive.org/web/20211119215816/https://www.billboard.com/charts/hot-100/2011-08-06/|url-status=live}}{{Cite news|url=http://www.billboard.com/articles/news/468956/bad-meets-evil-hits-top-10-on-hot-100-lmfao-still-no-1|title=Bad Meets Evil Hits Top 10 on Hot 100, LMFAO Still No. 1|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-07-27|access-date=2011-07-27|archive-date=2020-11-30|archive-url=https://web.archive.org/web/20201130054614/https://www.billboard.com/articles/news/468956/bad-meets-evil-hits-top-10-on-hot-100-lmfao-still-no-1|url-status=live}}

August 13

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-08-13|work=Billboard Hot 100|title=August 13, 2011|access-date=2021-05-26|archive-date=2021-11-19|archive-url=https://web.archive.org/web/20211119185402/https://www.billboard.com/charts/hot-100/2011-08-13/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/468222/britney-spears-bounds-into-hot-100s-top-10-lmfao-still-no-1|magazine=Billboard|title=Britney Spears Bounds Into Hot 100's Top 10, LMFAO Still No. 1|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-08-03|access-date=2011-08-03|archive-date=2013-06-23|archive-url=https://web.archive.org/web/20130623105647/http://www.billboard.com/articles/news/468222/britney-spears-bounds-into-hot-100s-top-10-lmfao-still-no-1|url-status=live}}

August 20

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-08-20|work=Billboard Hot 100|title=August 20, 2011|access-date=2021-05-26|archive-date=2021-11-19|archive-url=https://web.archive.org/web/20211119230012/https://www.billboard.com/charts/hot-100/2011-08-20/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/467986/lmfao-keeps-katy-perry-at-bay-atop-hot-100|magazine=Billboard|title=LMFAO Keeps Katy Perry At Bay Atop Hot 100|publisher=Prometheus Global Media|first=Silvio|last=Petroluongo|date=2011-08-10|access-date=2011-08-10|archive-date=2020-09-22|archive-url=https://web.archive.org/web/20200922104113/https://www.billboard.com/articles/news/467986/lmfao-keeps-katy-perry-at-bay-atop-hot-100|url-status=live}}

bgcolor=#EDEAE0 align=center rowspan=2|1006

|August 27

|style="text-align: center;" rowspan="2"|"Last Friday Night (T.G.I.F.)"

|style="text-align: center;" rowspan="2"|Katy Perry

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-08-27|work=Billboard Hot 100|title=August 27, 2011|access-date=2021-05-26|archive-date=2021-11-19|archive-url=https://web.archive.org/web/20211119004943/https://www.billboard.com/charts/hot-100/2011-08-27/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/467879/katy-perry-makes-hot-100-history-ties-michael-jacksons-record|magazine=Billboard|title=Katy Perry Makes Hot 100 History: Ties Michael Jackson's Record|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-08-17|access-date=2011-08-17|archive-date=2013-03-30|archive-url=https://web.archive.org/web/20130330234333/http://www.billboard.com/articles/news/467879/katy-perry-makes-hot-100-history-ties-michael-jacksons-record|url-status=live}}

September 3

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-09-03|work=Billboard Hot 100|title=September 3, 2011|access-date=2021-05-26|archive-date=2021-11-19|archive-url=https://web.archive.org/web/20211119185753/https://www.billboard.com/charts/hot-100/2011-09-03/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/467766/lil-wayne-logs-hot-100s-biggest-bow-katy-perry-still-no-1|magazine=Billboard|title=Lil Wayne Logs Hot 100's Biggest Bow, Katy Perry Still No. 1|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-08-24|access-date=2011-08-24|archive-date=2013-11-21|archive-url=https://web.archive.org/web/20131121093941/http://www.billboard.com/articles/news/467766/lil-wayne-logs-hot-100s-biggest-bow-katy-perry-still-no-1|url-status=live}}

bgcolor=#EDEAE0 align=center|1007

|September 10

|style="text-align: center;"|"Moves Like Jagger"

|style="text-align: center;"|Maroon 5 featuring Christina Aguilera

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-09-10|work=Billboard Hot 100|title=September 10, 2011|access-date=2021-05-26|archive-date=2022-04-26|archive-url=https://web.archive.org/web/20220426133141/https://www.billboard.com/charts/hot-100/2011-09-10/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/467649/maroon-5-christina-aguileras-jagger-moves-to-no-1-on-hot-100|magazine=Billboard|title=Maroon 5, Christina Aguilera's 'Jagger' Moves to No. 1 on Hot 100|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-08-31|access-date=2011-08-31|archive-date=2014-09-18|archive-url=https://web.archive.org/web/20140918044106/http://www.billboard.com/articles/news/467649/maroon-5-christina-aguileras-jagger-moves-to-no-1-on-hot-100|url-status=live}}

bgcolor=#EDEAE0 align=center|1008

|September 17

|style="text-align: center;"|"Someone Like You"

|style="text-align: center;"|Adele

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-09-17|work=Billboard Hot 100|title=September 17, 2011|access-date=2021-05-26|archive-date=2021-11-19|archive-url=https://web.archive.org/web/20211119185424/https://www.billboard.com/charts/hot-100/2011-09-17/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/467566/adeles-someone-like-you-soars-to-no-1-on-hot-100|magazine=Billboard|title=Adele's 'Someone Like You' Soars To No. 1 On Hot 100|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-09-07|access-date=2011-09-07|archive-date=2011-07-29|archive-url=https://web.archive.org/web/20110729050908/http://www.billboard.com/|url-status=live}}

bgcolor=#EDEAE0 align=center rowspan=3|re

|September 24

|style="text-align: center;" rowspan="3"|"Moves Like Jagger"

|style="text-align: center;" rowspan="3"|Maroon 5 featuring Christina Aguilera

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-09-24|work=Billboard Hot 100|title=September 24, 2011|access-date=2021-05-26|archive-date=2022-01-06|archive-url=https://web.archive.org/web/20220106135921/https://www.billboard.com/charts/hot-100/2011-09-24/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/467458/kelly-clarksons-know-it-all-debuts-on-hot-100-rihannas-cheers-rises|magazine=Billboard|title=Kelly Clarkson's 'Know It All' Debuts on Hot 100, Rihanna's 'Cheers' Rises|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-09-14|access-date=2011-09-14|archive-date=2020-10-21|archive-url=https://web.archive.org/web/20201021163142/https://www.billboard.com/articles/news/467458/kelly-clarksons-know-it-all-debuts-on-hot-100-rihannas-cheers-rises|url-status=live}}

October 1

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-10-01|work=Billboard Hot 100|title=October 1, 2011|access-date=2021-05-26|archive-date=2022-04-07|archive-url=https://web.archive.org/web/20220407184343/https://www.billboard.com/charts/hot-100/2011-10-01/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/467348/maroon-5-christina-aguileras-jagger-atop-hot-100-for-third-week|magazine=Billboard|title=Maroon 5, Christina Aguilera's 'Jagger' Atop Hot 100 For Third Week|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-09-21|access-date=2011-09-21|archive-date=2020-09-22|archive-url=https://web.archive.org/web/20200922102518/https://www.billboard.com/articles/news/467348/maroon-5-christina-aguileras-jagger-atop-hot-100-for-third-week|url-status=live}}

October 8

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-10-08|work=Billboard Hot 100|title=October 8, 2011|access-date=2021-05-26|archive-date=2022-01-26|archive-url=https://web.archive.org/web/20220126205859/https://www.billboard.com/charts/hot-100/2011-10-08/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/467216/rihanna-roars-onto-hot-100-as-lmfao-get-sexy-in-top-10|magazine=Billboard|title=Rihanna Roars Onto Hot 100 as LMFAO Get 'Sexy' in Top 10|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-09-28|access-date=2011-09-28|archive-date=2015-11-30|archive-url=https://web.archive.org/web/20151130110450/http://www.billboard.com/articles/news/467216/rihanna-roars-onto-hot-100-as-lmfao-get-sexy-in-top-10|url-status=live}}

bgcolor=#EDEAE0 align=center rowspan=4|re

|October 15

|style="text-align: center;" rowspan="4"|"Someone Like You"

|style="text-align: center;" rowspan="4"|Adele

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-10-15|work=Billboard Hot 100|title=October 15, 2011|access-date=2021-05-26|archive-date=2022-04-26|archive-url=https://web.archive.org/web/20220426132705/https://www.billboard.com/charts/hot-100/2011-10-15/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/466754/adele-reclaims-hot-100-throne-bob-blasts-into-top-10|magazine=Billboard|title=Adele Reclaims Hot 100 Throne, B.o.B Blasts Into Top 10|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-10-05|access-date=2011-10-05|archive-date=2013-05-29|archive-url=https://web.archive.org/web/20130529032301/http://www.billboard.com/articles/news/466754/adele-reclaims-hot-100-throne-bob-blasts-into-top-10|url-status=live}}

October 22

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-10-22|work=Billboard Hot 100|title=October 22, 2011|access-date=2021-05-26|archive-date=2021-11-28|archive-url=https://web.archive.org/web/20211128053232/https://www.billboard.com/charts/hot-100/2011-10-22/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/466091/adeles-someone-like-you-atop-hot-100-passes-2-million-downloads|magazine=Billboard|title=Adele's 'Someone Like You' Atop Hot 100, Passes 2 Million Downloads|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-10-12|access-date=2011-10-12|archive-date=2020-09-15|archive-url=https://web.archive.org/web/20200915012853/https://www.billboard.com/articles/news/466091/adeles-someone-like-you-atop-hot-100-passes-2-million-downloads|url-status=live}}

October 29

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-10-29|work=Billboard Hot 100|title=October 29, 2011|access-date=2021-05-26|archive-date=2021-11-19|archive-url=https://web.archive.org/web/20211119185432/https://www.billboard.com/charts/hot-100/2011-10-29/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/465602/adele-still-atop-hot-100-snoop-dogg-and-wiz-khalifa-debut|magazine=Billboard|title=Adele Still Atop Hot 100, Snoop Dogg and Wiz Khalifa Debut|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-10-19|access-date=2011-10-19|archive-date=2020-09-15|archive-url=https://web.archive.org/web/20200915012848/https://www.billboard.com/articles/news/465602/adele-still-atop-hot-100-snoop-dogg-and-wiz-khalifa-debut|url-status=live}}

November 5

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-11-05|work=Billboard Hot 100|title=November 5, 2011|access-date=2021-05-26|archive-date=2015-01-27|archive-url=https://web.archive.org/web/20150127024229/https://www.billboard.com/charts/hot-100/2011-11-05|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/465486/adele-no-1-on-hot-100-as-rihanna-drake-justin-bieber-surge|magazine=Billboard|title=Adele No. 1 on Hot 100 as Rihanna, Drake, Justin Bieber Surge|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-10-26|access-date=2011-10-26|archive-date=2020-09-15|archive-url=https://web.archive.org/web/20200915012845/https://www.billboard.com/articles/news/465486/adele-no-1-on-hot-100-as-rihanna-drake-justin-bieber-surge|url-status=live}}

bgcolor=#EDEAE0 align=center rowspan=8|1009

|November 12

|style="text-align: center;" rowspan="8"|"We Found Love"

|style="text-align: center;" rowspan="8"|Rihanna featuring Calvin Harris

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-11-12|work=Billboard Hot 100|title=November 12, 2011|access-date=2021-05-26|archive-date=2022-02-04|archive-url=https://web.archive.org/web/20220204174058/https://www.billboard.com/charts/hot-100/2011-11-12/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/465364/rihannas-found-her-way-back-to-hot-100-summit|magazine=Billboard|title=Rihanna's 'Found' Her Way Back to Hot 100 Summit|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-11-02|access-date=2011-11-02|archive-date=2018-12-03|archive-url=https://web.archive.org/web/20181203203838/https://www.billboard.com/articles/news/465364/rihannas-found-her-way-back-to-hot-100-summit|url-status=live}}

November 19

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-11-19|work=Billboard Hot 100|title=November 19, 2011|access-date=2021-05-26|archive-date=2018-12-05|archive-url=https://web.archive.org/web/20181205045440/https://www.billboard.com/charts/hot-100/2011-11-19|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/465220/rihanna-remains-atop-hot-100-flo-rida-reaches-top-10|magazine=Billboard|title=Rihanna Remains Atop Hot 100, Flo Rida Reaches Top 10|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-11-09|access-date=2011-11-09|archive-date=2020-09-15|archive-url=https://web.archive.org/web/20200915012833/https://www.billboard.com/articles/news/465220/rihanna-remains-atop-hot-100-flo-rida-reaches-top-10|url-status=live}}

November 26

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-11-26|work=Billboard Hot 100|title=November 26, 2011|access-date=2021-05-26|archive-date=2019-09-20|archive-url=https://web.archive.org/web/20190920230904/https://www.billboard.com/charts/hot-100/2011-11-26|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/465099/rihanna-still-atop-hot-100-taylor-swifts-movie-premieres-in-top-10|magazine=Billboard|title=Rihanna Still Atop Hot 100, Taylor Swift's 'Movie' Premieres in Top 10|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-11-16|access-date=2011-11-16|archive-date=2018-06-23|archive-url=https://web.archive.org/web/20180623115633/https://www.billboard.com/articles/news/465099/rihanna-still-atop-hot-100-taylor-swifts-movie-premieres-in-top-10|url-status=live}}

December 3

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-12-03|work=Billboard Hot 100|title=December 3, 2011|access-date=2021-05-26|archive-date=2018-12-05|archive-url=https://web.archive.org/web/20181205040823/https://www.billboard.com/charts/hot-100/2011-12-03|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/464987/rihannas-love-still-leads-hot-100-katy-perry-back-in-top-10|magazine=Billboard|title=Rihanna's 'Love' Still Leads Hot 100, Katy Perry Back in Top 10|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-11-23|access-date=2011-11-23|archive-date=2016-12-19|archive-url=https://web.archive.org/web/20161219035531/http://www.billboard.com/articles/news/464987/rihannas-love-still-leads-hot-100-katy-perry-back-in-top-10|url-status=live}}

December 10

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-12-10|work=Billboard Hot 100|title=December 10, 2011|access-date=2021-05-26|archive-date=2020-02-14|archive-url=https://web.archive.org/web/20200214165324/https://www.billboard.com/charts/hot-100/2011-12-10?order=gainer|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/464901/rihanna-remains-atop-hot-100-american-music-awards-spur-gains|magazine=Billboard|title=Rihanna Remains Atop Hot 100, American Music Awards Spur Gains|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-11-30|access-date=2011-11-30|archive-date=2016-03-04|archive-url=https://web.archive.org/web/20160304100323/http://www.billboard.com/articles/news/464901/rihanna-remains-atop-hot-100-american-music-awards-spur-gains|url-status=live}}

December 17

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-12-17|work=Billboard Hot 100|title=December 17, 2011|access-date=2021-05-26|archive-date=2021-11-20|archive-url=https://web.archive.org/web/20211120031709/https://www.billboard.com/charts/hot-100/2011-12-17/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/42234/jay-z-kanye-west-reach-hot-100s-top-10-with-paris-rihanna-still-no-1|magazine=Billboard|title=Jay-Z, Kanye West Reach Hot 100's Top 10 with 'Paris'; Rihanna Still No. 1|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-12-07|access-date=2011-12-07|archive-date=2020-09-15|archive-url=https://web.archive.org/web/20200915012807/https://www.billboard.com/articles/news/42234/jay-z-kanye-west-reach-hot-100s-top-10-with-paris-rihanna-still-no-1|url-status=live}}

December 24

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-12-24|work=Billboard Hot 100|title=December 24, 2011|access-date=2021-05-26|archive-date=2022-04-07|archive-url=https://web.archive.org/web/20220407184134/https://www.billboard.com/charts/hot-100/2011-12-24/|url-status=live}}{{Cite magazine|url=http://www.billboard.biz/bbbiz/industry/record-labels/rihanna-s-everlasting-love-matches-her-longest-1005675622.story|magazine=Billboard|title=Rihanna's Everlasting 'Love' Matches Her Longest Hot 100 Reign|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-12-14|access-date=2011-12-14|archive-date=2012-01-08|archive-url=https://web.archive.org/web/20120108033353/http://www.billboard.biz/bbbiz/industry/record-labels/rihanna-s-everlasting-love-matches-her-longest-1005675622.story|url-status=dead}}

December 31

|style="text-align: center;"|{{cite web|url=https://www.billboard.com/charts/hot-100/2011-12-31|work=Billboard Hot 100|title=December 31, 2011|access-date=2021-05-26|archive-date=2021-11-19|archive-url=https://web.archive.org/web/20211119191227/https://www.billboard.com/charts/hot-100/2011-12-31/|url-status=live}}{{Cite magazine|url=http://www.billboard.com/articles/news/464691/rihannas-love-her-longest-leading-hot-100-no-1|magazine=Billboard|title=Rihanna's 'Love' Her Longest-Leading Hot 100 No. 1|publisher=Prometheus Global Media|first=Gary|last=Trust|date=2011-12-21|access-date=2011-12-21|archive-date=2018-09-15|archive-url=https://web.archive.org/web/20180915210620/https://www.billboard.com/articles/news/464691/rihannas-love-her-longest-leading-hot-100-no-1|url-status=live}}

Number-one artists

class="wikitable plainrowheaders" style="text-align:center;"

|+ List of number-one artists by total weeks at number one

! Position

! Artist

! Weeks at No. 1

| Adele

| 12

rowspan=2| 2

| Katy Perry

| rowspan=2|9

Rihanna

| Calvin Harris

| 8

rowspan=4| 5

| Lady Gaga

| rowspan=4| 6

LMFAO

Lauren Bennett

Goonrock

| Kanye West

| 5

rowspan=3| 10

| Bruno Mars

| rowspan=3| 4

Maroon 5

Christina Aguilera

| Britney Spears

| 2

rowspan=5| 14

| Wiz Khalifa

| rowspan=5| 1

Pitbull

Ne-Yo

Afrojack

Nayer

Notes

{{note|Bill}} Perry had three number-one singles on the chart in 2011. However, "Firework" is excluded from the count, because it previously topped the chart in 2010.{{cite magazine|title=Katy Perry's 'Firework' Shines Over Hot 100|url=http://www.billboard.com/articles/news/949557/katy-perrys-firework-shines-over-hot-100|magazine=Billboard|access-date=2011-02-03|author=Silvio Pietroluongo|date=2010-12-08|archive-date=2013-02-12|archive-url=https://web.archive.org/web/20130212162311/http://www.billboard.com/articles/news/949557/katy-perrys-firework-shines-over-hot-100|url-status=live}}

References

External links

[http://www.billboard.com/#/charts/hot-100?tag=chscr1 Hot 100 chart] {{Webarchive|url=https://web.archive.org/web/20240527153609/https://www.billboard.com/#/charts/hot-100?tag=chscr1 |date=2024-05-27 }} at Billboard

United States Hot 100

2011

Hot 100 number-one singles