Christina Aguilera Keeps Things Understated For A Great Big World's "Say Something" Music Video--Watch!

wochit entertainment
November 20, 2013 AT 10:00 AM
Christina Aguilera brings her star power to the new music video for A Great Big World 's hit "Say Something." If you recall, the song was previously released featuring only A Great Big World's Ian Axel and Chad Vaccarino. Later Aguilera joined in, and as a result, the track soon found its way to the top of the Billboard Digital Songs chart.