Usher on stage at Fuerza Bruta
05/01/2012 at 12:45 PM EDT
got a run for his money when Justin Bieber
challenged him to a dance-off during his performance on the off-Broadway show, Fuerza Bruta
, Friday night.
"It was a total surprise, and it was so cool," said a member in the audience.
Usher performed in the show and debuted songs from his upcoming album Looking for Myself
was there to support his mentor
, but the singer surprised him by coming into the audience and smashing a confetti-filled prop onto his head. They hugged and Bieber then started an impromptu dance-off.
The verdict is out on who won, but Bieber seemed to be into Usher's moves, and the young singer later Tweeted, "@usherraymondiv U KILLED IT yesterday."
Meanwhile, Usher showed off his skills again the following night when he performed as a man running on a treadmill. He also thanked the cast and crew privately backstage after his final performance.
– Carlos Greer