Lea Michele, Kevin McHale, Chris Colfer, Amber Riley, Jenna Ushkowitz, and Cory Monteith Perform at the Glee Live Concert in Las Vegas on May 21, 2011 - Photo

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Lea Michele, Kevin McHale, Chris Colfer, Amber Riley, Jenna Ushkowitz, and Cory Monteith Perform at the Glee Live Concert in Las Vegas on May 21, 2011
Credit: Ethan Miller/Getty Images