LAS VEGAS, NV - MAY 18: Recording artist Ariana Grande performs onstage during the 2014 Billboard Music Awards at the MGM Grand Garden Arena on May 18, 2014 in Las Vegas, Nevada. (Photo by Ethan ... more 
LAS VEGAS, NV - MAY 18: Recording artist Ariana Grande performs onstage during the 2014 Billboard Music Awards at the MGM Grand Garden Arena on May 18, 2014 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images) less 
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Getty Images | Photo By Ethan Miller / Getty Images
Sun, May 18, 2014 11:03 PM EDT