Seulgi

Kang Seul-gi was born on February 10, 1994,{{citation needed|date=March 2025}} in Ansan, Gyeonggi Province, South Korea.{{citation needed|date=March 2025}} Her family consists of her parents and an older brother.{{cite web|script-title=ko:'레드벨벳'을 동생으로 둬서 '군 생활' 편하게 한 슬기 오빠|url=https://www.insight.co.kr/news/195394|website=Insight|language=ko|last=Kim|first=Min-soo|date=December 3, 2018|access-date=September 19, 2021|archive-date=September 20, 2021|archive-url=https://web.archive.org/web/20210920212628/https://www.insight.co.kr/news/195394|url-status=live}}

She studied in Ansan Byeolmang Middle School and attended School of Performing Arts Seoul.{{citation needed|date=March 2025}} She can speak both Korean and Japanese.{{cite web|script-title=ko:레드벨벳 슬기·아이린·웬디·조이...플룻부터 섹소폰까지 "다재다능"|url=https://www.etoday.co.kr/news/view/959025|website=E Today|language=ko|author=Jini|date=July 30, 2014|access-date=February 12, 2017|archive-date=December 25, 2020|archive-url=https://web.archive.org/web/20201225125717/https://www.etoday.co.kr/news/view/959025|url-status=live}}

Seulgi began training at SM Entertainment in 2007.{{citation needed|date=March 2025}} On December 2, 2013, she was one of the first three trainees introduced to the public through SM Entertainment's pre-debut project, SM Rookies, alongside now-NCT members Jeno and Taeyong.{{cite web|script-title=ko:'SM, 프리데뷔팀 'SMROOKIES(에스엠루키즈)' 런칭!!|url=http://smtown.com/Link/Board/3720489|website=SMTOWN|language=ko|date=December 3, 2013|access-date=November 29, 2017|archive-date=March 6, 2016|archive-url=https://web.archive.org/web/20160306030402/http://smtown.com/Link/Board/3720489|url-status=dead}}{{cite web|script-title=ko:'SM루키즈' 슬기, 미모+실력파 연습생..."제2의 태연"|url=https://entertain.naver.com/read?oid=020&aid=0002501435|website=The Dong-A Ilbo|language=ko|date=December 3, 2013|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604121757/https://entertain.naver.com/read?oid=020&aid=0002501435|url-status=live}} Various pre-debut clips of Seulgi were released by SM Entertainment, one of which was a dance performance of "Be Natural" by S.E.S. with Irene.{{cite web|script-title=ko:SM루키즈 첫 유닛, 슬기-아이린 퍼포먼스 영상 화제|url=https://ent.sbs.co.kr/news/article.do?article_id=E10005534335|website=Seoul Broadcasting System|language=ko|last=Lee|first=Jung-ah|date=July 18, 2014|access-date=February 25, 2021|archive-date=May 23, 2021|archive-url=https://web.archive.org/web/20210523175520/https://ent.sbs.co.kr/news/article.do?article_id=E10005534335|url-status=live}} In July 2014, Seulgi was featured on Henry Lau's song "Butterfly" from his second EP Fantastic. She also appeared in the music video of his single "Fantastic".{{cite web|script-title=ko:8월의 특급 루키 소개서 ① 레드벨벳|url=http://tenasia.hankyung.com/archives/292919|website=Ten Asia|language=ko|last=Choi|first=Jin-sil|date=August 8, 2014|access-date=October 29, 2016|archive-date=July 21, 2019|archive-url=https://web.archive.org/web/20190721103902/http://tenasia.hankyung.com/archives/292919|url-status=live}}

{{See also|Red Velvet (group)}}

On August 1, 2014, Seulgi made her official debut as a member of Red Velvet.{{cite web|title=SM Entertainment debuts new girl group Red Velvet|url=http://www.koreaherald.com/view.php?ud=20140728000659|website=The Korea Herald|last=Sohn|first=Ji-young|date=July 28, 2014|access-date=October 29, 2016|archive-date=October 30, 2016|archive-url=https://web.archive.org/web/20161030122206/http://www.koreaherald.com/view.php?ud=20140728000659|url-status=live}}

In January 2015, Seulgi starred in the musical School Oz, playing the lead role of Dorothy.{{cite web|title=TVXQ, SHINee, EXO, f(x) to star in hologram musical 'School OZ'|url=http://kpopherald.koreaherald.com/view.php?ud=201501081724380678096_2|website=The Kpop Herald|last=Lim|first=Jeong-yeo|date=January 8, 2015|access-date=October 29, 2016|archive-date=March 3, 2016|archive-url=https://web.archive.org/web/20160303185059/http://kpopherald.koreaherald.com/view.php?ud=201501081724380678096_2|url-status=live}} From April to May, she was part of the variety show Off to School.{{cite web|script-title=ko:'학교다녀오겠습니다' 레드벨벳 슬기에서 허각까지, 아쉬운 이별의 순간들|url=http://tvdaily.asiae.co.kr/read.php3?aid=1430865028898899019|website=TV Daily|language=ko|last=Yang|first=So-young|date=May 6, 2015|access-date=October 29, 2016|archive-date=December 25, 2020|archive-url=https://web.archive.org/web/20201225125747/http://tvdaily.asiae.co.kr/read.php3?aid=1430865028898899019|url-status=live}}

In July 2016, Seulgi released "Don't Push Me" with bandmate Wendy as part of the soundtrack of the television series Uncontrollably Fond.{{cite web|script-title=ko:[실시간 음원차트] SM 'STATION' 에프엑스 'All Mine' 1위 자리 유지...'함부로애틋하게' OST 선전|url=http://www.newsinside.kr/news/articleView.html?idxno=417252|website=Star Seoul TV|language=ko|last=Song|first=Cho-rong|date=July 22, 2016|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://archive.today/20210604133828/http://www.newsinside.kr/news/articleView.html?idxno=417252|url-status=live}} In October, Seulgi competed on King of Mask Singer under the alias Cinema Heaven.{{cite web|script-title=ko:[Oh!쎈 톡] 레드벨벳 슬기 "'복면가왕' 출연 고심, 날 성장시킬 기회"|url=https://entertain.naver.com/read?oid=109&aid=0003405550|website={{ill|Osen (newspaper)|ko|OSEN|lt=Osen}}|language=ko|last=Sun|first=Mi-kyung|date=October 3, 2016|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604145602/https://entertain.naver.com/read?oid=109&aid=0003405550|url-status=live}} On November 18, she sang the theme song of the MMORPG Blade & Soul, "You, Just Like That" ({{lang|ko|그대는 그렇게}}), although it was not officially released as a digital single until 2017. On December 30, Seulgi released the digital single "Sound of Your Heart" with Wendy and other SM artists for the digital music project SM Station.{{cite web|script-title=ko:SM스테이션 신곡 '너의 목소리' MV, 희망 담은 애니메이션으로 제작|url=https://entertain.naver.com/read?oid=311&aid=0000688250|website={{ill|Xports News|ko|엑스포츠뉴스}}|language=ko|last=Kim|first=Mi-ji|date=December 29, 2016|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604121800/https://entertain.naver.com/read?oid=311&aid=0000688250|url-status=live}}

In January 2017, Seulgi released "You're the Only One I See" with Wendy as part of the soundtrack of the drama Hwarang: The Poet Warrior Youth.{{cite web|script-title=ko:레드벨벳 웬디·슬기 '화랑' OST 합류...'너만 보여' 음원 공개|url=https://entertain.naver.com/read?oid=057&aid=0001068754|website=MBN|language=ko|last=Son|first=Jin-ah|date=January 2, 2017|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604145606/https://entertain.naver.com/read?oid=057&aid=0001068754|url-status=live}} As part of SM Station, she also released the duet "Darling U" with labelmate Yesung on January 22.{{cite web|script-title=ko:예성×슬기 'Darling U', 22일 0시 주요 음원 사이트 통해 공개 [공식]|url=https://entertain.naver.com/read?oid=382&aid=0000536703|website=Sports Donga|language=ko|last=Kwak|first=Hyeon-su|date=January 20, 2017|access-date=February 25, 2021|archive-date=April 3, 2021|archive-url=https://web.archive.org/web/20210403144048/https://entertain.naver.com/read?oid=382&aid=0000536703|url-status=live}} In February, Seulgi and Hwang Chi-yeul collaborated on the song "Our Story", which served as the final track for Hwang's duet project Fall, in girl.{{cite web|script-title=ko:[공식] 황치열 X 슬기 신곡 '남녀의 온도차', 오늘 공개|url=https://entertain.naver.com/read?oid=076&aid=0003052488|website=Sports Chosun|language=ko|last=Park|first=Hyeon-taek|date=February 20, 2017|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604145602/https://entertain.naver.com/read?oid=076&aid=0003052488|url-status=live}} In March, Seulgi featured on labelmate Mark's "Drop", an original song performed on High School Rapper.{{cite web|script-title=ko:[단독] 레드벨벳 슬기, '고등래퍼' NCT 마크 결승 무대 피처링|url=https://entertain.naver.com/read?oid=421&aid=0002633408|website={{ill|News1 (South Korean company)|ko|뉴스1|lt=News1}}|language=ko|last=Hwang|first=Mi-hyun|date=March 27, 2017|access-date=June 4, 2021|archive-date=November 1, 2020|archive-url=https://web.archive.org/web/20201101005926/https://entertain.naver.com/read?oid=421&aid=0002633408|url-status=live}} Seulgi was cast alongside six other female idols in the variety show Idol Drama Operation Team, wherein they had to create their own television series, titled Let's Only Walk the Flower Road, as scriptwriters and play fictional versions of themselves, who are part of a fictional music group.{{cite web|script-title=ko:레드벨벳 슬기X전소미, '아이돌 드라마 공작단' 합류|url=https://entertain.naver.com/read?oid=111&aid=0000481209|website=Joy News 24|language=ko|last=Kim|first=Yang-soo|date=March 28, 2017|access-date=October 29, 2020|archive-date=November 12, 2020|archive-url=https://web.archive.org/web/20201112032929/https://entertain.naver.com/read?oid=111&aid=0000481209|url-status=live}} The group, called Girls Next Door, released the song "Deep Blue Eyes" and held their debut stage at Music Bank on July 14. On October 27, Seulgi released a remake of the 2001 song "Doll ({{lang|ko|인형}})", originally by Shin Hye-sung and Lee Ji-hoon, along with Kangta and Wendy as part of the second season of SM Station. An accompanying music video featuring footage from their live performance of the song at the SM Town Live Tour V in Japan was released on the same day.{{cite web|script-title=ko:[퇴근길 신곡] "16년만의 '인형'"..강타X웬디X슬기, 이것이 'SM감성'|url=https://entertain.naver.com/read?oid=109&aid=0003648056|website={{ill|Osen (newspaper)|ko|OSEN|lt=Osen}}|language=ko|last=Lee|first=So-dam|date=October 27, 2017|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604145603/https://entertain.naver.com/read?oid=109&aid=0003648056|url-status=live}} That same month, Seulgi featured on labelmate Taemin's song "Heart Stop" from his second studio album Move.{{Cite magazine|title=SHINee's Taemin Drops Sultry 'MOVE' Album & Single|url=https://www.billboard.com/articles/columns/k-town/7998907/shinee-taemin-move-album-song|magazine=Billboard|author=Tamar Herman|date=October 16, 2017|access-date=June 4, 2021|archive-date=August 9, 2019|archive-url=https://web.archive.org/web/20190809021501/https://www.billboard.com/articles/columns/k-town/7998907/shinee-taemin-move-album-song|url-status=live}}

File:Kang Seul-gi at Dream Concert on May 12, 2018 (2).jpg

In February 2018, Seulgi was confirmed as part of the cast of Law of the Jungle in Mexico.{{cite web|script-title=ko:[단독] 위너 이승훈X레드벨벳 슬기, '정글의법칙' 뜬다..3월 멕시코行|url=https://entertain.naver.com/now/read?oid=109&aid=0003724835|website={{ill|Osen (newspaper)|ko|OSEN|lt=Osen}}|language=ko|last=Park|first=Jin-young|date=February 23, 2018|access-date=February 25, 2021|archive-date=April 25, 2019|archive-url=https://web.archive.org/web/20190425231745/https://entertain.naver.com/now/read?oid=109&aid=0003724835|url-status=live}} In April, she was confirmed as part of the cast of the variety show Secret Unnie.{{cite web|script-title=ko:[공식]레드벨벳 슬기 '비밀언니' 출연, 선미 비밀동생 役|url=https://entertain.naver.com/read?oid=076&aid=0003251209|website=Sports Chosun|language=ko|last=Kim|first=Sung-won|date=May 3, 2018|access-date=February 25, 2021|archive-date=April 3, 2021|archive-url=https://web.archive.org/web/20210403144056/https://entertain.naver.com/read?oid=076&aid=0003251209|url-status=live}} She featured on Moonbyul's debut single "Selfish", which was released on May 23.{{cite web|script-title=ko:[단독] 마마무 문별, 5월 초 솔로 데뷔..."레드벨벳 슬기와 MV 촬영 완료"|url=https://entertain.naver.com/read?oid=117&aid=0003035454|website={{ill|My Daily|ko|마이데일리}}|language=ko|last=Kim|first=Na-ra|date=April 11, 2018|access-date=February 25, 2021|archive-date=November 9, 2020|archive-url=https://web.archive.org/web/20201109031220/https://entertain.naver.com/read?oid=117&aid=0003035454|url-status=live}} Seulgi and Wendy starred in the special 100th episode of Battle Trip, which aired for the first time on July 21.{{cite web|script-title=ko:[단독] '배틀트립', 레드벨벳 슬기X웬디 첫 출격..오스트리아 우정 여행|url=https://entertain.naver.com/read?oid=109&aid=0003803767|website={{ill|Osen (newspaper)|ko|OSEN|lt=Osen}}|language=ko|last=Ha|first=Su-jeong|date=June 15, 2018|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604145621/https://entertain.naver.com/read?oid=109&aid=0003803767|url-status=live}}{{cite web|script-title=ko:'배틀트립' 레드벨벳 웬디X슬기, 하지원 빙의 거품키스 '포착'|url=https://entertain.naver.com/read?oid=112&aid=0003060047|website=Herald Pop|language=ko|last=Park|first=Seo-hyun|date=August 10, 2018|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604135444/https://entertain.naver.com/read?oid=112&aid=0003060047|url-status=live}} In September, Seulgi released the digital single "Wow Thing" with Soyeon, SinB, and Chungha.{{cite magazine|title=Red Velvet's Seulgi, GFriend's SinB, (G)I-dle's Soyeon & Chung Ha Team for 'Wow Thing'|url=https://www.billboard.com/articles/columns/k-town/8477423/red-velvet-seulgi-gfriend-sinb-gi-dle-soyeon-chung-ha-wow-thing-single-video/|magazine=Billboard|author=Tamar Herman|date=September 28, 2018|access-date=June 4, 2021|archive-date=September 29, 2018|archive-url=https://web.archive.org/web/20180929115904/https://www.billboard.com/articles/columns/k-town/8477423/red-velvet-seulgi-gfriend-sinb-gi-dle-soyeon-chung-ha-wow-thing-single-video|url-status=live}} In October, it was announced that Seulgi had been cast in the television show Cool Kids.{{cite web|script-title=ko:'요즘애들' 레드벨벳 슬기 "나도 무대 밖에선 똑같은 20대"|url=https://entertain.naver.com/read?oid=076&aid=0003335162|website=Sports Chosun|language=ko|last=Lee|first=Ji-hyeon|date=October 26, 2018|access-date=June 4, 2021|archive-date=December 25, 2020|archive-url=https://web.archive.org/web/20201225125725/https://entertain.naver.com/read?oid=076&aid=0003335162|url-status=live}} On October 15, she featured on Zion.T's "Hello Tutorial", which reached number two on the Gaon Digital Chart.{{Cite web|title=Gaon Chart releases chart rankings for October 14 - October 20|url=https://www.allkpop.com/article/2018/10/gaon-chart-releases-chart-rankings-for-october-14-october-20|website=allkpop|language=en|access-date=January 6, 2024|archive-date=January 6, 2024|archive-url=https://web.archive.org/web/20240106020243/https://www.allkpop.com/article/2018/10/gaon-chart-releases-chart-rankings-for-october-14-october-20|url-status=live}}{{Unreliable source|reason=Per WP:KO/RS#UR|date=February 2025}}

{{See also|Red Velvet – Irene & Seulgi|Got the Beat}}

On February 12, 2019, Seulgi released "Always", a ballad about eternal love, for the soundtrack of The Crowned Clown.{{cite web|script-title=ko:레드벨벳 슬기, '왕남' OST 불렀다...오늘(12일) 발매|url=https://entertain.naver.com/read?oid=469&aid=0000363828|website=Hankook Ilbo|language=ko|last=Lee|first=Ho-yeon|date=February 12, 2019|access-date=June 4, 2021|archive-date=October 31, 2020|archive-url=https://web.archive.org/web/20201031102323/https://entertain.naver.com/read?oid=469&aid=0000363828|url-status=live}}

On April 20, 2020, SM Entertainment confirmed that Seulgi would be part of Red Velvet's first sub-unit, alongside bandmate Irene.{{cite web|script-title=ko:SM 측 "레드벨벳 아이린X슬기 유닛 준비 중"(공식입장)|url=https://entertain.naver.com/read?oid=609&aid=0000269277|website=Newsen|language=ko|last=Lee|first=Min-ji|date=April 21, 2020|access-date=June 4, 2021|archive-date=July 10, 2020|archive-url=https://web.archive.org/web/20200710001251/https://entertain.naver.com/read?oid=609&aid=0000269277|url-status=live}} Red Velvet – Irene & Seulgi debuted on July 6 with the extended play (EP) Monster. The EP contained the studio version of Seulgi's solo song "Uncover", which was first revealed during Red Velvet's third concert tour La Rouge.{{cite web|script-title=ko:레드벨벳 아이린&슬기, 오늘(23일) 스페셜 비디오 마지막편 공개|url=https://entertain.naver.com/read?oid=609&aid=0000304495|website=Newsen|language=ko|last=Kim|first=Myung-mi|date=July 23, 2020|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604145603/https://entertain.naver.com/read?oid=609&aid=0000304495|url-status=live}} She and Irene starred in the spin-off of Red Velvet's reality show Level Up Project!.{{cite web|script-title=ko:아이린&슬기 '레벨업 아슬한 프로젝트' 오늘(8일) 첫 공개...'협상퀸' 아이린 대활약|url=https://entertain.naver.com/read?oid=311&aid=0001172476|website={{ill|Xports News|ko|엑스포츠뉴스}}|language=ko|last=Kim|first=Mi-ji|date=July 8, 2020|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604145604/https://entertain.naver.com/read?oid=311&aid=0001172476|url-status=live}} On November 23, it was announced that Seulgi would translate the series of art essays Art Gallery By My Side: Love, Happiness, Sleep.{{cite web|script-title=ko:"그림 좋아하더니"...레드벨벳 슬기, 미술 에세이 '번역가' 데뷔|url=http://www.topstarnews.net/news/articleView.html?idxno=847213|website=Top Star News|language=ko|last=Lee|first=Eun-hye|date=November 23, 2020|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://archive.today/20210604140639/http://www.topstarnews.net/news/articleView.html?idxno=847213|url-status=live}}

On January 25, 2021, Seulgi featured in the music video for labelmate Yunho's "Eeny Meeny".{{cite web|script-title=ko:유노윤호 후속곡 'Eeny Meeny' 레드벨벳 슬기 뮤비 연인|url=https://entertain.naver.com/read?oid=108&aid=0002927660|website=MT Star News|language=ko|last=Yoon|first=Sang-geun|date=January 26, 2021|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604145604/https://entertain.naver.com/read?oid=108&aid=0002927660|url-status=live}} On February 1, Seulgi and rapper Bewhy released a music video for the song "Born Confident" for a Volkswagen campaign.{{cite web|script-title=ko:Born Confident by 비와이 x 슬기|url=https://www.volkswagen.co.kr/ko/promotion_news/ongoing-promotion/t-roc_teasing.html|website=Volkswagen Korea|access-date=January 25, 2021|archive-date=January 25, 2021|archive-url=https://web.archive.org/web/20210125065114/https://www.volkswagen.co.kr/ko/promotion_news/ongoing-promotion/t-roc_teasing.html|url-status=live}} On March 30, it was announced that Seulgi would feature on Wendy's song "Best Friend" from her debut EP Like Water.{{cite web|script-title=ko:레드벨벳 웬디 첫 솔로, 슬기 지원사격...듀엣곡 'Best Friend' 우정 하모니[공식]|url=https://entertain.naver.com/read?oid=076&aid=0003709496|website=Sports Chosun|language=ko|last=Jeong|first=An-ji|date=March 30, 2021|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604145605/https://entertain.naver.com/read?oid=076&aid=0003709496|url-status=live}} On April 2, it was announced that Seulgi would host a web music program, The Wise Music Encyclopedia.{{cite web|script-title=ko:레드벨벳 슬기, 유튜브 '슬기로운 음악대백과' 첫 메인MC 도전(공식)|url=https://entertain.naver.com/read?oid=112&aid=0003417044|website=Herald Pop|language=ko|last=Park|first=Seo-hyun|date=April 2, 2021|access-date=June 4, 2021|archive-date=April 5, 2021|archive-url=https://web.archive.org/web/20210405172916/https://entertain.naver.com/read?oid=112&aid=0003417044|url-status=live}} On June 1, she started hosting her own live show, Seulgi.zip, on Naver Now.{{cite web|script-title=ko:레드벨벳 슬기, '슬기.zip'으로 첫 단독 MC 데뷔 '진행 포텐'|url=https://entertain.naver.com/read?oid=112&aid=0003440306|website=Herald Pop|language=ko|last=Park|first=Seo-hyun|date=June 2, 2021|access-date=June 2, 2021|archive-date=June 2, 2021|archive-url=https://web.archive.org/web/20210602125358/https://entertain.naver.com/read?oid=112&aid=0003440306|url-status=live}} On June 7, Seulgi teamed up with NCT's Taeyong on the release of the demo song "Rose" on SoundCloud.{{cite AV media|title=TY x SEULGI - Rose [DEMO]|url=https://soundcloud.com/taeoxo/ty-x-seulgi-rose|via=SoundCloud|publisher=TY|date=June 7, 2021|access-date=September 10, 2022|archive-date=December 25, 2021|archive-url=https://web.archive.org/web/20211225025651/https://soundcloud.com/taeoxo/ty-x-seulgi-rose|url-status=live}} The duo co-composed the song with producer SQUAR.{{cite web|title=NCT's Taeyong and Red Velvet's Seulgi team up on new song 'Rose'|url=https://www.nme.com/en_asia/news/music/nct-taeyong-red-velvet-seulgi-rose-collaboration-2962324|website=NME|language=en|author=Gladys Yeo|date=June 7, 2021|access-date=September 10, 2022|archive-date=December 2, 2021|archive-url=https://web.archive.org/web/20211202175437/https://www.nme.com/en_asia/news/music/nct-taeyong-red-velvet-seulgi-rose-collaboration-2962324|url-status=live}} On December 28, Seulgi featured on BamBam's song "Who Are You" from his second EP B.{{cite web|script-title=ko:레드벨벳 슬기 손잡은 뱀뱀, 한계없는 솔로 뮤지션으로 'Who Are You'[들어보고서]|url=https://www.newsen.com/news_view.php?uid=202112281520190410|website=Newsen|language=ko|last=Hwang|first=Ye-jin|date=December 8, 2021|access-date=August 7, 2022|archive-date=December 28, 2021|archive-url=https://web.archive.org/web/20211228095854/https://www.newsen.com/news_view.php?uid=202112281520190410|url-status=live}} On December 27, Seulgi was revealed as a member of the supergroup Got the Beat, alongside bandmate Wendy. The group debuted on January 3, 2022.{{Cite web|script-title=ko:보아·태연·카리나 등 뭉쳤다...SM 여성 유닛 '갓 더 비트' 출범|trans-title=BoA, Taeyeon, Karina, etc. have teamed up...SM female unit 'God the Beat' launched|url=https://entertain.naver.com/read?oid=001&aid=0012805619|via=Naver|publisher=Yonhap News Agency|language=ko|last=Lee|first=Tae-soo|date=December 27, 2021|access-date=December 27, 2021|archive-date=December 27, 2021|archive-url=https://web.archive.org/web/20211227011810/https://entertain.naver.com/read?oid=001&aid=0012805619|url-status=live}}

On September 13, 2022, it was announced that Seulgi would debut as a soloist with the release of her first EP, titled 28 Reasons, on October 4, led by the single of the same name.{{Cite web|script-title=ko:레드벨벳 슬기, 10월 4일 첫 미니 '28 Reasons' 발매..솔로 데뷔(공식)|trans-title=Red Velvet Seulgi, first mini '28 Reasons' released on October 4th..Solo debut (official)|url=https://entertain.naver.com/read?oid=112&aid=0003587033|via=Naver|publisher=Herald Pop|language=ko|last=Park|first=Seo-hyun|date=April 13, 2022|access-date=April 13, 2022|archive-date=September 13, 2022|archive-url=https://web.archive.org/web/20220913135209/https://entertain.naver.com/read?oid=112&aid=0003587033|url-status=live}}

On August 22, 2023, SM Entertainment announced it had "renewed an exclusive contract with Red Velvet's Seulgi".{{cite news|title=Red Velvet's Seulgi renews contract with SM Entertainment|url=https://koreajoongangdaily.joins.com/news/2023-08-22/entertainment/kpop/Red-Velvets-Seulgi-renews-contract-with-SM-Entertainment/1852209|work=Korea JoongAng Daily|last=Cho|first=Yong-Jun|date=August 22, 2023|access-date=August 24, 2023|archive-date=August 24, 2023|archive-url=https://web.archive.org/web/20230824120434/https://koreajoongangdaily.joins.com/news/2023-08-22/entertainment/kpop/Red-Velvets-Seulgi-renews-contract-with-SM-Entertainment/1852209|url-status=live}}{{cite news|title=Red Velvet's Seulgi renews her contract with SM Entertainment|url=https://www.nme.com/news/music/red-velvet-seulgi-renews-contract-with-sm-entertainment-3486320|work=NME|publisher=NME Networks|last=Ziwei|first=Puah|date=August 22, 2023|access-date=August 24, 2023|archive-date=August 27, 2023|archive-url=https://web.archive.org/web/20230827145340/https://www.nme.com/news/music/red-velvet-seulgi-renews-contract-with-sm-entertainment-3486320|url-status=live}} In December 2023, Seulgi sung the OST "Polaroid" for the Season 3 of the reality tv show Unexpected Business.{{cite web|script-title=ko:'올라운더' 레드벨벳 슬기, 차태현X조인성 '어쩌다 사장3' OST 부른다|url=https://www.newsen.com/news_view.php?uid=202312281727130410|website=Newsen|author=뉴스엔 황혜진 기자|date=December 28, 2023|access-date=January 24, 2025}}

In January 2024, she sung another OST titled "In My Memory" for the drama Doctor Slump.{{cite web|script-title=ko:레드벨벳 슬기, JTBC '닥터슬럼프' OST '기억속에 너와' 오늘 오후 6시 공개!)|url=https://sports.chosun.com/entertainment/2024-01-27/202401270100181580025174|website=Sports Chosun|author=이정혁 기자|date=January 27, 2024|access-date=January 24, 2025}} On February 6, she officially launched her own YouTube channel [https://www.youtube.com/@hi_sseulgi_ Hi Seulgi], mirroring the username of her instagram account. The channel is set to showcase her trendy lifestyle through engaging content on fashion, beauty, and her favorite hobbies.{{cite web|script-title=ko:레드벨벳 슬기, 유튜브 시작..'하이슬기 Hi Seulgi' 채널 개설[공식]|url=https://www.heraldpop.com/article/3322562|website=The Korea Herald Pop|author=김지혜 기자|date=February 7, 2024|access-date=January 24, 2025}} On April 3, another OST sung by Seulgi was released and dedicated to the famous Fu Bao panda, titled "You're My Joy and Luck ({{lang|ko|넌 기쁨이자 행운이야}})".{{cite web|script-title=ko:레드벨벳 슬기, 푸바오 향한 진심 담아...오늘 OST 공개|url=https://www.news1.kr/entertain/music/5372071|website=News1 Korea|author=고승아 기자|date=April 3, 2024|access-date=January 24, 2025}} On May 4, she performed as a special guest for BamBam at his Area 52: The 1st World Tour Encore concert in Bangkok, Thailand – their first performance together after they recorded "Who Are You".{{cite news|title=Seventeen will be first K-pop group to perform at famed Glastonbury Festival|url=https://www.bangkokpost.com/life/arts-and-entertainment/2764588/seventeen-will-be-first-k-pop-group-to-perform-at-famed-glastonbury-festival|work=Bangkok Post|publisher=Bangkok Post Public Company Limited|last=Chaiyong|first=Suwitcha|date=March 25, 2024|access-date=May 19, 2024}}

On January 15, 2025, the legend diva Kim Wan-sun collaborated with Seulgi for the digital release of the single "Lucky" produced by JYP.{{cite web|script-title=ko:김완선X슬기X박진영 세기의 조합 완성..15일 'LUCKY'로 뭉쳤다|url=https://www.starnewskorea.com/stview.php?no=2025010908365360765|website=Star News Korea|language=ko|author=윤상근 기자|date=January 9, 2025|access-date=January 23, 2025}} Seulgi previously worked with her on a performance of "Tonight" and "Dance in the Rhythm" during the Level Up Project! with Irene, and they also later performed together on the show Dancing Queens on the Road.{{cite web|script-title=ko:김완선 "레드벨벳 슬기에 반해..이상순 같이 따뜻하고 너무 예뻐"('완벽한 하루')|url=https://www.heraldpop.com/article/10406108?ref=naver|website=The Korea Herald Pop|language=ko|author=박서현 기자|date=January 23, 2025|access-date=January 23, 2025}} On February 18, SM Entertainment announced that Seulgi would be releasing her second EP Accidentally on Purpose on March 10, with the lead single "Baby, Not Baby".{{Cite web|script-title=ko:레드벨벳 슬기, 3월 10일 솔로 컴백...미니 2집 발표|trans-title=Red Velvet's Seulgi to make solo comeback on March 10th... 2nd mini album to be released|url=https://m.entertain.naver.com/article/421/0008082153|via=Naver|publisher={{ill|News1 (South Korean company)|ko|뉴스1|lt=News1}}|language=ko|last=Go|first=Seung-a|date=February 18, 2025|access-date=February 18, 2025}}

From performance to visual media, Seulgi is an all-rounder artist.{{cite web|script-title=ko:[스타직찍] 레드벨벳 슬기·걸스데이 유라...'뛰어난 그림 실력'을 자랑하는 금손 스타는|url=http://www.dailypop.kr/news/articleView.html?idxno=42002|website=Daily Pop Korea|language=ko|date=November 11, 2019|access-date=June 30, 2021|archive-date=July 9, 2021|archive-url=https://web.archive.org/web/20210709182752/http://www.dailypop.kr/news/articleView.html?idxno=42002|url-status=live}}{{cite web|script-title=ko:레드벨벳 슬기X아이린 '몬스터' 6월 15일 출격[공식]|url=https://n.news.naver.com/entertain/article/108/0002865899|website=StarNews Korea|language=ko|date=May 27, 2020|access-date=June 30, 2021|archive-date=July 9, 2021|archive-url=https://web.archive.org/web/20210709182753/https://n.news.naver.com/entertain/article/108/0002865899|url-status=live}} Brands often cite her positivity, creativity, passion for her craft, unique sensibility and style and cultural influence (especially among young Koreans) as reasons for why they choose her to represent them.{{cite web|script-title=ko:신차데뷔폭스바겐, 컴팩트 SUV '신형 티록' 출시..3200만원대부터 구입 가능|url=http://newsclaim.co.kr/View.aspx?No=1428993|website=News Claim Korea|language=ko|last=Jang|first=Si-bok|date=January 29, 2021|access-date=January 29, 2021|archive-date=January 29, 2021|archive-url=https://web.archive.org/web/20210129033037/http://newsclaim.co.kr/View.aspx?No=1428993|url-status=live}}{{cite web|title=Salvatore Ferragamo Welcomes Red Velvet's Seulgi As Brand Ambassador|url=https://www.tatlerasia.com/style/fashion/hk-red-velvet-seulgi-salvatore-ferragamo|website=Tatler Asia - HongKong|date=June 30, 2020|access-date=July 1, 2021|archive-date=September 18, 2021|archive-url=https://web.archive.org/web/20210918161323/https://www.tatlerasia.com/style/fashion/hk-red-velvet-seulgi-salvatore-ferragamo|url-status=live}}

In Gallup Korea's Idol Preference poll, before its discontinuation in 2020, Seulgi ranked as one of the most popular idols.{{Cite web|script-title=ko:2019년 올해를 빛낸 가수와 가요 - 최근 13년간 추이 포함|url=https://www.gallup.co.kr/gallupdb/reportContent.asp?seqNo=1072|website=Gallup Korea|last=|first=|date=November 28, 2019|access-date=April 15, 2020|archive-date=January 8, 2020|archive-url=https://web.archive.org/web/20200108053337/https://www.gallup.co.kr/gallupdb/reportContent.asp?seqNo=1072|url-status=live}}{{cite web|script-title=ko:2018년 올해를 빛낸 가수와 가요 - 최근 12년간 추이 포함|url=https://www.gallup.co.kr/gallupdb/reportContent.asp?seqNo=974|website=Gallup Korea|language=Korean|date=November 30, 2018|access-date=April 15, 2020|archive-date=December 18, 2018|archive-url=https://web.archive.org/web/20181218193305/http://www.gallup.co.kr/gallupdb/reportContent.asp?seqNo=974|url-status=live}} She topped the monthly "Individual Girl Group Members Brand Power Ranking" published by the Korean Corporate Reputation Research Institute several times.{{cite web|script-title=ko:레드벨벳 슬기, "걸그룹 개인 브랜드평판 1위"..2위 블랙핑크 제니, 3위 마마무 화사출처|url=https://www.sedaily.com/NewsView/1S3F5P6FX5|website={{ill|The Seoul Economic Daily|ko|서울경제}}|language=Korean|date=August 19, 2018|access-date=July 1, 2021|archive-date=July 9, 2021|archive-url=https://web.archive.org/web/20210709182744/https://www.sedaily.com/NewsView/1S3F5P6FX5|url-status=live}}{{cite web|script-title=ko:[ 걸그룹 개인 브랜드평판 9월 빅데이터] 1위 레드벨벳 슬기, 2위 레드벨벳 아이린, 3위 트와이스 모모|url=https://www.betanews.net/article/909105|website=BetaNews|language=Korean|date=September 16, 2018|access-date=July 1, 2021|archive-date=July 9, 2021|archive-url=https://web.archive.org/web/20210709181919/https://www.betanews.net/article/909105|url-status=live}}{{cite web|script-title=ko:소녀시대 유리, "걸그룹 개인 브랜드평판 1위"... 2위 레드벨벳 슬기, 3위 여자친구 신비 출처|url=https://www.sedaily.com/NewsView/1S5ZYIW955|website={{ill|The Seoul Economic Daily|ko|서울경제}}|language=Korean|date=October 21, 2018|access-date=July 1, 2021|archive-date=July 9, 2021|archive-url=https://web.archive.org/web/20210709183155/https://www.sedaily.com/NewsView/1S5ZYIW955|url-status=live}} In a survey among soldiers doing mandatory military service in South Korea in 2019, Seulgi ranked as the fourth most popular female K-pop idol.{{cite web|title=Sana de Twice es elegida la cantante más popular por los soldados de Corea del Sur|url=https://larepublica.pe/cultura-asiatica/2019/11/09/sana-minatozaki-de-twice-es-escogida-la-idol-de-k-pop-favorita-de-los-soldados-de-corea-del-sur/|website=La República|language=Spanish|date=November 10, 2019|access-date=June 13, 2020|archive-date=November 9, 2019|archive-url=https://web.archive.org/web/20191109235625/https://larepublica.pe/cultura-asiatica/2019/11/09/sana-minatozaki-de-twice-es-escogida-la-idol-de-k-pop-favorita-de-los-soldados-de-corea-del-sur/|url-status=live}}

Seulgi has also been recognized for her fashion sense.{{cite magazine|script-title=zh:秒愛上的「單眼皮女神」！韓國女團 Red Velvet 成員 Seulgi 康瑟琪的時尚穿搭|url=https://www.harpersbazaar.com.hk/fashion/Red-Velvet-Seulgi-outfits|magazine=Harper's Bazaar|date=January 22, 2020|access-date=June 30, 2021|archive-date=July 9, 2021|archive-url=https://web.archive.org/web/20210709182215/https://www.harpersbazaar.com.hk/fashion/Red-Velvet-Seulgi-outfits|url-status=live}} Her casual, chic and trendy style has made her an emerging leader in casual fashion and a reference for the MZ generation in South Korea.{{cite web|script-title=ko:손민수 하게 만드는 레드벨벳 슬기 사복패션 : 네이버 포스트|url=https://post.naver.com/viewer/postView.nhn?volumeNo=30877009&memberNo=42690419&searchKeyword=%EB%A0%88%EB%93%9C%EB%B2%A8%EB%B2%B3%20%EC%8A%AC%EA%B8%B0|website=Got It Korea|language=ko|date=March 6, 2021|access-date=June 30, 2021|archive-date=July 9, 2021|archive-url=https://web.archive.org/web/20210709182346/https://post.naver.com/viewer/postView.nhn?volumeNo=30877009&memberNo=42690419&searchKeyword=%EB%A0%88%EB%93%9C%EB%B2%A8%EB%B2%B3%20%EC%8A%AC%EA%B8%B0|url-status=live}} In particular, her influence on the rise of minimalist fashion among Koreans in their 20s and 30s has been highlighted.{{cite web|script-title=ko:레드벨벳 슬기처럼...흰 티에 청바지로 무심한 듯 시크하게|url=https://n.news.naver.com/article/262/0000013585|website=Naver|language=ko|date=August 4, 2020|access-date=June 30, 2021|archive-date=July 9, 2021|archive-url=https://web.archive.org/web/20210709182635/https://n.news.naver.com/article/262/0000013585|url-status=live}} In her show Seulgi.zip, a mainly fashion-themed program, Seulgi discussed fashion items, style points and favorite trends with her guests and gave advice to her listeners. Seulgi became the first K-pop act to be selected as global ambassador for Italian luxury brand Salvatore Ferragamo, with the brand representative stating that they selected Seulgi for her popularity as a fashion icon, a successful performer, and an influential entertainer.{{cite web|script-title=ko:레드벨벳 슬기, 페레가모 앰버서더 "영향력 있는 패션 아이콘"[공식]|url=https://n.news.naver.com/entertain/article/108/0002968028|website=StarNews Korea|language=ko|date=June 30, 2020|access-date=July 1, 2021|archive-date=June 30, 2021|archive-url=https://web.archive.org/web/20210630015826/https://n.news.naver.com/entertain/article/108/0002968028|url-status=live}}

File:Kang Seulgi 2021.png

Beyond collaborating on various endorsements with her bandmates, Seulgi has also shined as an individual brand ambassador. In March 2018, she was selected to model Nike's collection for the South Korea national football team, the Red Devils 2018 Collection.{{cite web|title=2018 Korean Football Association Collection|url=https://news.nike.com/news/2018-korean-football-association-collection|website=Nike|date=March 21, 2018|access-date=June 4, 2021|archive-date=October 30, 2020|archive-url=https://web.archive.org/web/20201030164015/https://news.nike.com/news/2018-korean-football-association-collection|url-status=live}} From 2018 to 2021, Seulgi served as the face of Converse Korea, becoming their first female brand ambassador.{{cite web|script-title=ko:걸크러쉬, 파워 업"...슬기, 강렬한 카리스마|url=https://entertain.naver.com/read?oid=433&aid=0000048198&l|website=Dispatch|language=ko|last=Song|first=Su-min|date=August 14, 2018|access-date=September 11, 2020|archive-date=December 25, 2020|archive-url=https://web.archive.org/web/20201225125802/https://entertain.naver.com/read?oid=433&aid=0000048198&l=|url-status=live}} Started with the "One Star" campaign under the slogan "no one can evaluate me", Seulgi and Converse campaigned for support on one's own values and standards.

On December 23, 2019, Seulgi was announced as the face of Coca-Cola's 2020 campaign "Little Big Moments" along with actor Park Bo-gum.{{cite web|script-title=ko:한국코카콜라, 2020년 새해 캠페인 모델 '박보검X슬기' 발탁|url=https://www.enewstoday.co.kr/news/articleView.html?idxno=1357324|website=Enews Today|language=ko|last=Lee|first=Ha-young|date=December 23, 2019|access-date=June 4, 2021|archive-date=March 22, 2020|archive-url=https://web.archive.org/web/20200322190246/http://www.enewstoday.co.kr/news/articleView.html?idxno=1357324|url-status=live}} Several days later, French retailer L'Occitane launched a new campaign featuring Seulgi as the ambassador for their OMY "City Palette" shea butter hand cream.{{cite web|script-title=ko:록시땅X레드벨벳 슬기, '시어버터 핸드크림' 아티스트 티저공개|url=http://www.slist.kr/news/articleView.html?idxno=123437|website=Single List|language=ko|last=Yong|first=Won-jung|date=December 26, 2019|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://archive.today/20210604144608/http://www.slist.kr/news/articleView.html?idxno=123437|url-status=live}}

In January 2021, Seulgi became the new ambassador of Volkswagen Korea. She served as the face of a new campaign for their new T-Roc model and helped promote it with original music and video for their slogan "Born Confident". In February, Seulgi was officially named as the South Korean brand ambassador for the Italian luxury brand Ferragamo through a photoshoot with Harper's Bazaar, and was later announced on June 29 as global brand ambassador through their shoe capsule collection campaign "Let's Dance".{{cite magazine|script-title=ko:미스터리 우먼으로 변신한 레드벨벳, 슬기|url=https://www.harpersbazaar.co.kr/article/52194|magazine=Harper's Bazaar|date=February 24, 2021|access-date=June 4, 2021|archive-date=February 24, 2021|archive-url=https://web.archive.org/web/20210224084415/https://www.harpersbazaar.co.kr/article/52194|url-status=live}} In April, Seulgi was announced as the newest model for cosmetics brand Amuse.{{cite web|script-title=ko:레드벨벳 슬기, 어뮤즈 새 뮤즈|url=https://entertain.naver.com/read?oid=144&aid=0000733493|website=Sports Kyunghyang|language=ko|last=Ahn|first=Byung-gil|date=April 29, 2021|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604145529/https://entertain.naver.com/read?oid=144&aid=0000733493|url-status=live}} In December, she became the muse of Istkünst, a Korean unisex streetwear brand.{{cite web|script-title=ko:레드벨벳 슬기, 이스트쿤스트 뮤즈 발탁|url=https://fashionseoul.com/209391|website=Fashion Seoul|date=December 21, 2021|access-date=August 1, 2022|archive-date=December 21, 2021|archive-url=https://web.archive.org/web/20211221020847/https://fashionseoul.com/209391|url-status=live}}

In September 2022, Seulgi became a muse of Under Armour Korea and modeled on various collections of the brand.{{cite web|script-title=ko:레드벨벳 슬기, 스포티한 아름다움..탄탄한 건강미[화보]|url=https://www.heraldpop.com/article/2951799|website=The Korea Herald Pop|language=ko|date=September 6, 2022|access-date=January 23, 2025}}

In June 2023, Adobe Korea launched the "With Photoshop, Anyone Can" advertising campaign with Seulgi.{{cite web|script-title=ko:어도비코리아, 레드벨벳 슬기와 '누구나 포토샵으로 #가능' 캠페인|url=https://www.digitaltoday.co.kr/news/articleView.html?idxno=478812|website=Digital Today Korea|language=ko|author=황치규 기자|date=June 13, 2023|access-date=January 24, 2025}}

Alongside her work as a dancer and vocalist, Seulgi is also recognized for her art and photography skills.{{cite web|script-title=ko:레드벨벳 슬기, 그림실력도 뛰어난 곰슬기...못하는 게 뭐야 [in스타]|url=https://entertain.naver.com/read?oid=311&aid=0001101656|website={{ill|Xports News|ko|엑스포츠뉴스}}|language=ko|last=Lee|first=Jeong-beom|date=January 19, 2020|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604145605/https://entertain.naver.com/read?oid=311&aid=0001101656|url-status=live}}{{cite web|script-title=ko:'노래+춤'은 물론 '미술적 재능'까지 겸비한 레드벨벳 슬기의 완벽한 그림 실|url=https://www.insight.co.kr/news/303808|website=Insight|language=ko|last=Park|first=Da-sol|date=September 14, 2020|access-date=June 4, 2021|archive-date=November 21, 2020|archive-url=https://web.archive.org/web/20201121194014/https://www.insight.co.kr/news/303808|url-status=live}}{{cite web|title=[SBS Star] SEULGI Amazes Fans with the Pictures of Red Velvet That She Took Herself|url=https://news.sbs.co.kr/news/endPage.do?news_id=N1005180782|website=Seoul Broadcasting System|last=Kang|first=Eun-bee|date=March 20, 2019|access-date=June 4, 2021|archive-date=April 3, 2021|archive-url=https://web.archive.org/web/20210403144049/https://news.sbs.co.kr/news/endPage.do?news_id=N1005180782|url-status=live}} In 2016, she was chosen as the honorary ambassador for the 18th Bucheon International Fantastic Film Festival to spread public awareness on animated films and to help students and lesser known artists in the field gain more opportunities.{{cite web|title=Animation film festival draws top global talent|url=https://koreajoongangdaily.joins.com/news/article/article.aspx?aid=3024042|website=Korea JoongAng Daily|last=Chung|first=Jin-hong|date=September 22, 2016|access-date=June 4, 2021|archive-date=October 16, 2016|archive-url=https://web.archive.org/web/20161016150531/http://koreajoongangdaily.joins.com/news/article/Article.aspx?aid=3024042|url-status=live}} In 2019, she voiced an audio guide in M. Chat exhibit's of world class graffiti artists at Seoul Arts Center.{{cite web|script-title=ko:레드벨벳 슬기·NCT 도영, '웃는 고양이' 만났다|url=https://entertain.naver.com/read?oid=018&aid=0004333830|website={{ill|Edaily|ko|이데일리}}|language=ko|last=Park|first=Mi-ae|date=March 19, 2019|access-date=June 4, 2021|archive-date=April 3, 2021|archive-url=https://web.archive.org/web/20210403144139/https://entertain.naver.com/read?oid=018&aid=0004333830|url-status=live}}

French company L'Occitane collaborated with Seulgi in 2019 for their "City Palette" campaign, where she designed a city map for eco bags to convey the beauty of nature in cities that are heavily affected by pollution.{{cite web|script-title=ko:록시땅,'시어 버터 핸드 크림' 한정판 론칭... 레드벨벳 슬기 영상 공개|url=http://www.newsrep.co.kr/news/articleView.html?idxno=106660|website=Newsrep|language=ko|last=Kim|first=Young-ho|date=January 6, 2020|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://archive.today/20210604143043/http://www.newsrep.co.kr/news/articleView.html?idxno=106660|url-status=live}}{{cite web|script-title=ko:록시땅, 시어 버터 핸드 크림 한정판 출시...아티스트 티저 공개|url=https://news.naver.com/main/read.nhn?mode=LSD&mid=sec&sid1=101&oid=082&aid=0000969331|website=Busan Ilbo|language=ko|last=Hwang|first=Sang-wook|date=December 26, 2019|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604145606/https://news.naver.com/main/read.nhn?mode=LSD&mid=sec&sid1=101&oid=082&aid=0000969331|url-status=live}}

Due to Seulgi's love for the arts, Maronie Books asked her to translate their Art Museum By My Side project in 2020.{{cite book|script-title=ko:내 곁에 미술관 세트 LOVE+HAPPINESS+SLEEP|url=http://www.yes24.com/Product/Goods/95712459|url-status=live|archive-url=https://web.archive.org/web/20201123092523/http://www.yes24.com/Product/Goods/95712459|archive-date=November 23, 2020|access-date=December 1, 2020|website=Yes24}} The series is a collection of 35 artworks for each theme of Love, Happiness and Sleep, aiming to serve as guide to those who find it difficult to enjoy art due to lack of professional knowledge.{{cite AV media|script-title=ko:'내 곁에 미술관' 북트레일러 풀버전(by 레드벨벳 슬기)|url=https://www.youtube.com/watch?v=PffXN14mL9U|website=YouTube|publisher=Taschen Maroniebooks|date=December 2, 2020|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604145522/https://www.youtube.com/watch?v=PffXN14mL9U|url-status=live}}{{cite AV media|script-title=ko:'내 곁에 미술관' 북트레일러 2분 버전(by 레드벨벳 슬기)|url=https://www.youtube.com/watch?v=gAglj6S-cFA|website=YouTube|publisher=Taschen Maroniebooks|date=December 2, 2020|access-date=June 4, 2021|archive-date=June 4, 2021|archive-url=https://web.archive.org/web/20210604145523/https://www.youtube.com/watch?v=gAglj6S-cFA|url-status=live}} Seulgi's translation of the book, originally written in English by Shana Gozansky, presented both the text and Seulgi's interpretations and featured notes on her personal favorites.

In November 2021, Seulgi joined the Lacoste and Peanuts "We Play Collective" campaign that aimed to promote harmony among diverse people, wherein participants selected famous Peanuts quotes and expressed them through drawings with motifs that symbolize Lacoste.{{cite web|script-title=ko:타블로와 슬기, 빅나티, 노보가 함께한 라코스테 X 피너츠 협업 캠페인|url=https://www.gqkorea.co.kr/2021/11/05/%ED%83%80%EB%B8%94%EB%A1%9C%EC%99%80-%EC%8A%AC%EA%B8%B0-%EB%B9%85%EB%82%98%ED%8B%B0-%EB%85%B8%EB%B3%B4%EA%B0%80-%ED%95%A8%EA%BB%98%ED%95%9C-%EB%9D%BC%EC%BD%94%EC%8A%A4%ED%85%8C-x-%ED%94%BC%EB%84%88/|website=GQ Korea|language=ko|last=Han|first=Jae-pil|date=November 5, 2021|access-date=September 10, 2021|archive-date=November 7, 2021|archive-url=https://web.archive.org/web/20211107054833/https://www.gqkorea.co.kr/2021/11/05/%ED%83%80%EB%B8%94%EB%A1%9C%EC%99%80-%EC%8A%AC%EA%B8%B0-%EB%B9%85%EB%82%98%ED%8B%B0-%EB%85%B8%EB%B3%B4%EA%B0%80-%ED%95%A8%EA%BB%98%ED%95%9C-%EB%9D%BC%EC%BD%94%EC%8A%A4%ED%85%8C-x-%ED%94%BC%EB%84%88/|url-status=live}}

On February 10, 2022, Seulgi published a poster book with her very own artworks that convey personal moments of happiness.{{cite web|script-title=ko:수준급!! 레드벨벳 슬기가 그린 그림, 포스터북|url=https://www.elle.co.kr/article/63986?utm|website=Elle Korea|date=February 20, 2022|access-date=August 7, 2022|archive-date=September 13, 2022|archive-url=https://web.archive.org/web/20220913135211/https://www.elle.co.kr/article/63986?utm|url-status=live}} In August, the luxury jewelry brand Fred Paris collaborated with Seulgi on their first emoji brand campaign, named "Seulggomi", inspired by her bear nickname from fans.{{cite web|script-title=ko:프레드X레드벨벳 슬기, 카카오 이모티콘으로 협업 이루다|url=https://www.bntnews.co.kr/article/view/bnt202208010019|website=BNT News|language=ko|author=Park Chan|date=August 1, 2022|access-date=August 7, 2022|archive-date=August 7, 2022|archive-url=https://web.archive.org/web/20220807161746/https://www.bntnews.co.kr/article/view/bnt202208010019|url-status=live}} From production planning to final design of the character and Kakaotalk stickers, she personally participated to help demonstrate Fred's brand identity through representative collections worn by her and the character itself.

Seulgi's 2023 campaign with Adobe Photoshop Korea featured quick tutorials using her travel photos and drawings, and launched a contest for users to create their own album covers using photoshop tools.

In October 2024, Seulgi launched her first film exhibit titled Nothing Special, But Special. It showcased photographs taken by herself over time, along with glimpses of her private life as captured by photographer Rie.{{cite web|script-title=ko:레드벨벳 슬기, 10월 13일 첫 필름 사진전 개최..아날로그 감성|url=https://www.osen.co.kr/article/G1112406821|website={{ill|Osen (newspaper)|ko|OSEN|lt=Osen}}|author=지민경 기자|date=August 30, 2024|access-date=January 23, 2025}} She also released a complementary photobook that narrates what film photography means to her, and how she got started.

{{For|Seulgi's discography with Red Velvet, Red Velvet – Irene & Seulgi and Got the Beat|Red Velvet discography|Red Velvet – Irene & Seulgi#Discography|Got the Beat discography}}

{{For|Seulgi's videography with Red Velvet, Red Velvet – Irene & Seulgi and Got the Beat|Red Velvet videography|Red Velvet – Irene & Seulgi#Videography|Got the Beat#Videography}}

{{For|Seulgi's filmography with Red Velvet and Red Velvet – Irene & Seulgi|Red Velvet filmography|Red Velvet – Irene & Seulgi#Filmography}}

{{For|Seulgi's accolades with Red Velvet, Red Velvet – Irene & Seulgi and Got the Beat|List of awards and nominations received by Red Velvet|Red Velvet – Irene & Seulgi#Awards and nominations|Got the Beat#Awards and nominations}}

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Category:1994 births

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