NBC's "The Voice" - Episode 507

Keywords

Christina Aguilera -- News Photo2010,2010-2019,2013,Arts Culture and Entertainment,California,Celebrities,Choice,Christina Aguilera,City Of Los Angeles,Color Image,Indoors,Looking At Camera,One Person,People,Portrait,Reality TV,Season 5,Television Show,The Voice - Television Show,USA,VerticalPhotographer Collection: NBCUniversal 2013 NBCUniversal Media, LLCTHE VOICE -- 'Battle Rounds' -- Pictured: Christina Aguilera -- (Photo by: Trae Patton/NBC/NBCU Photo Bank via Getty Images)