feature more Gwyneth and Gaga!" . Entertainment Weekly . http://insidetv.ew.com/2011/01/08/glee-exclusive-gwyneth-paltrow-ladygaga . Retrieved January 9, 2011 .   ^ a b "The Purple Piano Project" . Fox . http://www.fox.com/glee/recaps/season-3/episode-1/ . Retrieved September 26, 2011 .   ^ "I Am Unicorn" .