GLEE: The glee club performs in "Michael," a special episode celebrating the music of Michael Jackson, on GLEE airing Tuesday, Jan. 31 (8:00-9:00 PM ET/PT) on FOX. Pictured L-R: Kevin McHale, Dianna Agron, Chord Overstreet, Jenna Ushkowitz, Chris Colfer, Darren Criss, Heather Morris, Harry Shum Jr., Naya Rivera, Lea Michele, Damian McGinty and Cory Monteith. ©2012 Fox Broadcasting Co. CR: Justin Lubin/FOX