'Glee' Puts on Leather Pants, Hair Gel for 'Grease' Episode
The fourth season of "Glee" only premiered last week, but already we are getting word of what we can expect for the remainder of the season. For instance, there will be an episode based on the classic musical, "Grease." Speaking to TVGuide.com, series co-creator and executive producer Ian Brennan said writers just finished work on [...]