Gwen Rene Stefani (born October 3; 1969) (pronounced 'gw?n st?'f??ni ); is an American singer; songwriter; fashion designer; and occasional actress. Stefani fronts the rock ska punk band No Doubt; whose 1995 album Tragic Kingdom propelled them to stardom; selling 16 million copies worldwide.It spawned the singles -Just a Girl-; -Spiderwebs-; and -Don-t Speak-. The band-s popularity went into decline with its fourth album; Return of Saturn (2000); but Rock Steady (2001) introduced reggae production into its music; and generally received positive reviews. "Rich Girl" is a pop-ragga song performed by singer Gwen Stefani featuring Eve. The song was primarily written by Dr. Dre, Eve, and Stefani, with other collaborators for Stefani's debut solo album Love. Angel. Music. Baby (2004). "Rich Girl" is based on the Louchie Lou & Michie One song of the same name, which is an adaptation of the Fiddler on the Roof song "If I Were a Rich Man". In the song, Stefani discusses her dreams of fame and riches from the perspective of "when she was just an Orange County girl".Gwen Rene Stefani (born October 3; 1969) (pronounced 'gw?n st?'f??ni ); is an American singer;.