Solo Stefani Infuriates No Doubt

Rock chick Gwen Stefani has left her No Doubt bandmates fuming, after signing a solo singing deal.

The blonde bombshell - married to Bush frontman GAVIN ROSSDALE - is hoping to capitalise on her high profile by signing with INTERSCOPE RECORDS.

And in order to give her music a funky feel, she has enlisted the help of OUTKAST star ANDRE 3000 with producing duties.

But her DON'T SPEAK colleagues are already worried the future of their band is under threat.

A source says, "They're not thrilled."