Glee got a diva dose on its May 24 season finale, thanks to a guest appearance from two-time Tony winner (and nominee again this year) Patti LuPone. During the glee club's New York City adventure, Finn (Cory Monteith) tried to win back his ex-girlfriend Rachel (Lea Michele) with a romantic night on the town. While dining at iconic theater hangout Sardi's, the duo spotted LuPone (playing herself) at a nearby t…
SOURCE: Broadway.com at 01:32PM on May 25, 2011