The Voice Coaches Attend Press Junket: Check Out Christina Aguilera's Purple Hair, August 12, 2012! (PHOTOS) 2 of 15 Prev Autoplay Next Tweet August 13, 2012 by Rachel McRady Related: The Voice, Adam Levine , Christina Aguilera , Blake Shelton , Cee Lo Green , Carson Daly , Christina Milian full size Credit: Christopher Polk/Getty Images Christina Aguilera Poses at The Voice's Press Junket, August 12, 2012
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