Gwen Stefani Joins Pharrell For "Hollaback Girl"

Pharrell's set at Coachella was chock full of special guests, but no one was expecting the "Happy" hitmaker to bring out Miss Gwen Stefani.
She sang and slayed her worldwide hit "Hollaback Girl" for a screaming audience accompanied by background dancers. Pharrell also pretty much confirmed that the No Doubt leadwoman would be making a solo comeback to the music scene sooner than later. Hopefully we get served more "Hollaback Girl" realness and no more "Blurred Lines" rehashes.