Claim: Gwen Stefani was in No Doubt.

No Doubt is an American rock band from Anaheim , California , that formed in 1986 . Since 1994 , the group has consisted of vocalist Gwen Stefani , bassist and keyboardist Tony Kanal , guitarist and keyboardist Tom Dumont , and drummer Adrian Young . Since the mid-1990s in live performances and the studio , they have been supported by keyboardist and trombonist Gabrial McNair and keyboardist and trumpeter Stephen Bradley .   The ska sound of their song `` Trapped in a Box '' -LRB- 1992 -RRB- that was featured on their first album No Doubt -LRB- 1992 -RRB- failed to make an impact . The Beacon Street Collection -LRB- 1993 -RRB- is a raw expression of their sound , inspired by ska punk and released independently by the band under their own record label . The album sold over 100,000 copies in 1995 , over three times as many as their first album . The band 's diamond-certified album Tragic Kingdom -LRB- 1995 -RRB- helped launch the third-wave ska revival of the 1990s , and `` Do n't Speak '' , the third single from the album , set a record when it spent 16 weeks at the number one spot on the Billboard Hot 100 Airplay chart .   The group 's next album , Return of Saturn -LRB- 2000 -RRB- , despite its Top 40 hit single `` Simple Kind of Life '' , did not match the success of their previous album but received critical praise and was nominated for Best Rock Album at the 43rd Grammy Awards . Fifteen months later , the band reappeared with Rock Steady -LRB- 2001 -RRB- , which incorporated reggae and dancehall music into their work . The album was primarily recorded in Jamaica and featured collaborations with Jamaican artists Bounty Killer , Sly and Robbie , and Lady Saw . The album produced two Grammy-winning singles , `` Hey Baby '' and `` Underneath It All '' . Hella Good was also nominated for a Grammy award . On 22 November 2002 , No Doubt received the Key to the City of Anaheim , given by the Mayor of Anaheim , Tom Daly , in Disneyland during the band 's appearance on ` Breakfast with Kevin and Bean ' -LRB- KROQ-FM -RRB- where they performed five songs . After a 2004 tour the band embarked on solo projects , with Stefani releasing two successful solo albums Love . Angel . Music . Baby . -LRB- 2004 -RRB- and The Sweet Escape -LRB- 2006 -RRB- while Tom Dumont released his own solo music project , Invincible Overlord . In 2008 , the band resumed working slowly on their sixth effort , titled Push and Shove -LRB- 2012 -RRB- , and released their single `` Settle Down '' . They have sold over 33 million records worldwide .