Gwen Renée Stefani (born October 3, 1969) is an American singer, songwriter, fashion designer and occasional actress. Stefani debuted in 1992 as the frontwoman of the third wave ska band No Doubt, whose album Tragic Kingdom (1995) propelled them to stardom and sold more than fifteen million copies worldwide. It spawned the singles "Just a Girl", "Spiderwebs", and the airplay number-one "Don't Speak". The band's popularity went into decline with its third album Return of Saturn (2000), but Rock Steady (2001) introduced dancehall and reggae production into its music, which generally received positive reviews.Stefani recorded her first solo album Love. Angel. Music. Baby. in 2004. The album was primarily inspired by music of the 1980s, taking Stefani's work further into pop, R&B, and dance music, and its third single "Hollaback Girl" became the first U.S. digital download to sell one million copies. Stefani's second solo album The Sweet Escape (2006) was yielded by "Wind It Up", a moderate worldwide success.