LAS VEGAS, NV - APRIL 08: Singer Kimberly Perry of The Band Perry performs onstage during Tim McGraw's Superstar Summer Night presented by the Academy of Country Music at the MGM Grand Garden Arena ... more 
LAS VEGAS, NV - APRIL 08: Singer Kimberly Perry of The Band Perry performs onstage during Tim McGraw's Superstar Summer Night presented by the Academy of Country Music at the MGM Grand Garden Arena on April 8, 2013 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images) less 
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Getty Images | Photo By Ethan Miller / Getty Images
Tue, Apr 9, 2013 12:47 AM EDT