From Coachella To The Voice! Watch Gwen Stefani & Pharrell Rock The Stage With Hollaback Girl HERE!

She ain’t no Hollaback Girl, but Gwen Stefani is a flashback girl- which is to say she’s looking as hot as ever, reminding us of Gwen from a decade ago!
(OMG can you believe Hollaback Girl is ten years old? We are freaking out at that!)
As promised, gurl finally brought her talents to The Voice– and that’s not all she brought! Her Coachella duet partner Pharrell was along for the ride and rocking a sexy new hat!
Ch-ch-check out the video (above) to see the perf performance!