Taking a break from banging Hailey Baldwin, Justin Bieber is banging on the ivories at the Montage. And he's good!

The Biebs takes a lot of flack for his wild lifestyle and the endless series of skanks parading around him, but the truth of the matter is -- he's a talented dude. The music man played Beethoven's Für Elise at the lobby bar of the Montage Beverly Hills on Wednesday.

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