By Mandi Bierly
Updated December 31, 2011 at 12:00 PM EST
Steve Mack/FilmMagic

Pitbull, Nicki Minaj, and LMFAO brought the dance beats to their performances on Dick Clark’s New Year’s Rockin’ Eve, but Justin Bieber opted to help ring in 2012 by sitting at a piano — for a cover of the Beatles’ “Let It Be” featuring Carlos Santana. Watch it below. What did you think?

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