LAS VEGAS, NV - DECEMBER 31: Recording artist Mayer Hawthorne performs at The Chelsea at The Cosmopolitan of Las Vegas on New Year's Eve December 31, 2011 in Las Vegas, Nevada. (Photo by Ethan ... more 
LAS VEGAS, NV - DECEMBER 31: Recording artist Mayer Hawthorne performs at The Chelsea at The Cosmopolitan of Las Vegas on New Year's Eve December 31, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images for The Cosmopolitan) less 
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Getty Images | Photo By Ethan Miller / Getty Images for The Cosmopolita
Sun, Jan 1, 2012 6:35 AM EST