Christina Aguilera in the Studio With A Great Big World Recording “Say Something”.
Love #SaySomething by @AGreatBigWorld. We recorded it together & performing it live on @NBCTheVoice next week! xo http://t.co/G6j3VVWSCO
— Christina Aguilera (@xtina) November 1, 2013
[youtube]http://www.youtube.com/watch?v=IrVhao3uJXw[/youtube]
