Watch: All the Spoiler Clips From Glee Season 4, Episode 6, “Glease” (VIDEOS)
Tonight, Thursday, November 15, Glee is diving headfirst into the music of Grease. There's plenty of drama in store during Season 4, Episode 6, “Glease"— both in New York and Ohio. FOX has released a handful of spoiler clips that tease what to expect. Take a look at what's in store.