Recording artist Justin Beiber attends the Z100 & Coca Cola's All Access Lounge pre-show at Hammerstein Ballroom on December 10, 2010 in New York City. (Getty Images) more pics

Recording artist Justin Beiber attends the Z100 & Coca Cola's All Access Lounge pre-show at Hammerstein Ballroom on December 10, 2010 in New York City. (Getty Images) more pics