American Idol mentor Usher was joined by Will.I.Am to show the top 10 Idol hopefuls how it’s done and perform his new hit single, “OMG”, during the results show of American Idol’s R&B/Soul night on Wednesday (March 31). Who Got Voted Off? Find Out HERE.

Justin Bieber was in the audience to cheer for his own mentor. Usher is back. He is hot! But there was something off about his performance – the vocals and sound weren’t exactly the best. Yeah! And it was a pre-taped performance… anyway, those dance moves were certainly entertaining!

Usher “OMG” On Idol Video

American Idol Results Show Performances Videos
Ruben Studdard “Don’t Make ‘Em Like U No More” American Idol Results Show (VIDEO)
Usher “OMG” American Idol Results Show (VIDEO)
Diddy & Dirty Money “Hello, Good Morning” American Idol Results Show (VIDEO)