LAS VEGAS, NV - APRIL 13: (L-R) Andrew Tierney, Michael Tierney, Toby Allen and Phil Burton of the Australian vocal group Human Nature arrive at the after party for the grand opening of "Dancing With... more 
LAS VEGAS, NV - APRIL 13: (L-R) Andrew Tierney, Michael Tierney, Toby Allen and Phil Burton of the Australian vocal group Human Nature arrive at the after party for the grand opening of "Dancing With the Stars: Live in Las Vegas" at the New Tropicana Las Vegas April 13, 2012 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images for AEG Live) less 
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Getty Images | Photo By Ethan Miller / Getty Images for AEG Live
Sat, Apr 14, 2012 7:46 PM EDT