Usher x Will.I.Am - OMG!
Daddy's Back! Haha. This is Usher's 'OMG'feat. Will.I.Am. This song is one of my favorites from his Raymond vs. Raymond album (wonderful album by the way). To me, everytime Usher leaves the game (usually when he's in a relationship, then they break up) he comes back entertaining as if he never left. Check out the video :)