LAS VEGAS, NV - MAY 22: Rapper Nas and host Ken Jeong onstage during the 2011 Billboard Music Awards at the MGM Grand Garden Arena May 22, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty ... more 
LAS VEGAS, NV - MAY 22: Rapper Nas and host Ken Jeong onstage during the 2011 Billboard Music Awards at the MGM Grand Garden Arena May 22, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images for ABC) less 
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Getty Images | Photo By Ethan Miller / Getty Images for ABC
Sun, May 22, 2011 9:38 PM EDT