Love. Angel. Music. Baby. is the debut solo studio album by American singer Gwen Stefani, released on November 12, 2004, by Interscope Records. Stefani, who had previously released five studio albums as lead singer of the rock band No Doubt, began recording solo material in early 2003. She began working on Love. Angel. Music. Baby. as a side project that would become a full album after No Doubt went on hiatus. Stefani co-wrote every song on the album, collaborating with various songwriters and producers including André 3000, Dallas Austin, Dr. Dre, Jimmy Jam and Terry Lewis, the Neptunes and Linda Perry. The album also features guest appearances by Eve and André 3000.

Gwen Renée Stefani is an American singer and songwriter. She is a co-founder, lead vocalist, and the primary songwriter of the band No Doubt, whose singles include "Just a Girl", "Spiderwebs", and "Don't Speak", from their 1995 breakthrough studio album Tragic Kingdom, as well as "Hey Baby" and "It's My Life" from later albums.