Lo Siento Mucho
{{Infobox song
| name = Lo Siento Mucho
| cover = Río Roma y Thalía - Lo Siento Mucho.jpeg
| alt =
| type = single
| artist = Río Roma and Thalía
| album =
| released = {{Start date|2020|02|24}}
| recorded =
| studio =
| genre =
| length = 3:19
| label = Sony Latin
| writer = José Luis Roma
| producer =
| chronology = Río Roma
| prev_title = Yo Te Prefiero A Tí
| prev_year = 2020
| next_title = Gracias Un Millón
| next_year = 2020
| misc = {{Extra chronology
| artist = Thalía
| type = single
| prev_title = Ya Tú Me Conoces
| prev_year = 2020
| title = Lo Siento Mucho
| year = 2020
| next_title = Tímida
| next_year = 2020
}}
{{External music video|{{YouTube|WJLkkreNEmA|"Lo Siento Mucho"}}}}
}}
"Lo Siento Mucho" (English: "I'm Very Sorry") is a song by Mexican duo Río Roma and singer Thalía. It was released by Sony Music Latin on February 28, 2020.[https://larepublica.pe/espectaculos/2020/02/28/rio-roma-y-thalia-estrenan-cancion-lo-siento-mucho-en-youtube-y-fans-celebran-duo-video-eint/?outputType=amp/ Río Roma estrena canción “Lo siento mucho” junto con Thalía][https://iheartradio.mx/rio-roma-y-thalia-estrenan-lo-siento-mucho-rolon-duro-y-directo/ Río Roma y Thalía estrenan “Lo Siento Mucho”, rolón duro y directo]
The song was a hit in Mexico where it was certified gold.
Background and release
The song was released on February 28, 2020. The song was written by José Luis Roma who also composed several songs for Thalía's album Amore Mío in 2014 and since then has kept a close friendship with her.[https://www.mninoticias.com/mni-entretenimiento/mni-musica/rio-roma-thalia-lanzan-lo-siento-mucho/ Río Roma & Thalía lanzan «Lo Siento Mucho»][https://www.show.news/amp/music/Thalia-revela-imagenes-no-vistas-de-su-nuevo-video-Lo-siento-mucho--20200304-0021.html THALÍA REVELA IMÁGENES NO VISTAS DE SU NUEVO VIDEO LO SIENTO MUCHO]
Music video
The music video for the song was released on the same day. The video features Río Roma and Thalía singing the song while a couple is going through rough times as their relationship ends.[https://crnnoticias.com/rio-roma-thalia-lanzan-lo-siento-mucho/ Río Roma & Thalía lanzan “Lo Siento Mucho”]
Charts
=Weekly charts=
=Year-end charts=
| class="wikitable plainrowheaders" style="text-align:center" |
| scope="col"| Chart (2020)
! scope="col"| Position |
|---|
| scope="row"| Costa Rica Latino (Monitor Latino){{Cite web|url=http://charts.monitorlatino.com/top100/anual/2020/Costa%20Rica/latino/Tocadas|title=Charts Costa Rica Year end 2020 monitorLATINO|website=Top Digital monitorLATINO|access-date=December 6, 2020}}
| 87 |
| scope="row"| Mexico Pop (Monitor Latino){{Cite web|url=http://charts.monitorlatino.com/top100/anual/2020/Mexico/Pop|title=Charts Mexico Year end 2020 monitorLATINO|website=Top Digital monitorLATINO|access-date=December 6, 2020}}
| 37 |
Certifications
{{Certification Table Top}}
{{Certification Table Entry|region=Mexico|title=Lo Siento Mucho|artist=Río Roma, Thalia|type=single|award=Gold|relyear=2020|relmonth=2|certyear=2021}}
{{Certification Table Bottom | noshipments=true|nosales=true|streaming=true}}