Gwen Stefani Dressed as a Christmas Tree on The Voice Finale, and Well, She Makes It Work

Gwen Stefani takes holiday dressing to a whole other level, and the singer pulled out all the stops on Tuesday night's finale of The Voice. During her duet performance of "You Make It Feel Like Christmas" with finalist Carter Rubin, the singer wore an entire Christmas tree - complete with sparkly ornaments. She paired a sexy bra top with a huge ruffled tulle skirt (with presents hidden under it, perhaps?), and, of course, added a bow headband. And in true Gwen fashion, the star rocked the extrav...