DALLAS, TX - FEBRUARY 05: Singer Ke$ha performs onstage during the Bud Light Hotel event with performances by Nelly, Ke$ha and Pitbull on February 5, 2011 in Dallas, Texas. (Photo by Jordan ... more 
DALLAS, TX - FEBRUARY 05: Singer Ke$ha performs onstage during the Bud Light Hotel event with performances by Nelly, Ke$ha and Pitbull on February 5, 2011 in Dallas, Texas. (Photo by Jordan Strauss/Getty Images for Bud Light) less 
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Getty Images | Photo By Jordan Strauss / Getty Images for Bud Light
Sun, Feb 6, 2011 1:38 AM EST