Tiara Nicole Thomas (born September 12, 1989) is an American R&B singer. She is best known for her guest appearance on Wale's 2013 single "Bad", which peaked within the top 40 of the Billboard Hot 100 and received triple platinum certification by the RIAA. That same year, Thomas signed with Rico Love's Division1 record label, an imprint of Interscope Records.
Thomas won Song of the Year at the 2021 Grammy Awards for co-writing H.E.R.'s song "I Can't Breathe". That same year, she received a Golden Globe nomination and won an Academy Award for Best Original Song, for co-writing the song "Fight for You", from Judas and the Black Messiah.