LOS ANGELES, CA - DECEMBER 31: Singer Justin Bieber performs on Dick Clark's New Year's Rockin' Eve at CBS studios on December 31, 2012 in Los Angeles, California. (Photo by Kevin Winter/DCNYRE2013/Getty Images for DCP)
LOS ANGELES, CA - DECEMBER 31: Singer Justin Bieber performs on Dick Clark's New Year's Rockin' Eve at CBS studios on December 31, 2012 in Los Angeles, California. (Photo by Kevin Winter/DCNYRE2013/Getty Images for DCP)