will.i.am and Justin Bieber Perform '#thatPOWER' at Billboard Music Awards

After performing solo earlier in the evening, Justin Bieber took the stage with will.i.am to perform “#thatPOWER.” The Black Eyed Peas frontman delivered a futuristic set complete with synchronized dance moves.

“we killed it bro. Love u man. #thatpower,” Bieber told will.

will.i.am presented the Top Touring Artist to Madonna, while the Biebs scored three awards including the Milestone Award.

[MWP]