Deborah Christine "Siedah" Garrett is an American singer and songwriter who has written songs and performed backing vocals for many recording artists in the music industry, such as Michael Jackson, the Pointer Sisters, Brand New Heavies, Quincy Jones, Tevin Campbell, Donna Summer, Madonna, Jennifer Hudson among others. Garrett has been nominated for two Academy Awards for Best Original Song, and won the Grammy Award for Best Song Written for Visual Media at the 50th Annual Grammy Awards for co-writing "Love You I Do" for the 2006 musical film, Dreamgirls.

The Brand New Heavies is an acid jazz and funk group formed in 1985 in Ealing in west London. Centered around songwriters/multi-instrumentalists Simon Bartholomew and Andrew Levy, the core members of the group since its founding, Brand New Heavies are best known for a string of successful singles in the early 1990s featuring N'Dea Davenport as lead vocalist. They are currently on tour with a best of set, incorporating a string section and 70’s influenced sequinned trousers.