Gwen Stefani works in the music industry.
The American Music Awards ( AMAs ) is an annual American music awards show , created by Dick Clark in 1973 for ABC when the network 's contract to air the Grammy Awards expired . Billboard ( stylized as billboard ) is an American entertainment media brand owned by the Hollywood Reporter-Billboard Media Group , a division of Eldridge Industries . Gwen Stefani . She is the co-founder and lead vocalist of the band No Doubt that experienced major success after their breakthrough studio album Tragic Kingdom ( 1995 ) along with various successful singles , including `` Just a Girl '' , `` Do n't Speak '' , `` Hey Baby '' , and `` It 's My Life '' .