New Music: Christina Aguilera f/ Cee Lo Green - 'Nasty'

Christina Aguilera teams with her fellow “Voice” judge Cee Lo Green for a “Nasty” collaboration. According to the “F**k You” singer, the song was recorded a few years ago and was intended for the pop star’s Burlesque soundtrack, but did not make the cut. He says there is now talk to officially release it. Get a first listen below.