For its 100th episode Tuesday night, “Glee” pretty much will do as it’s done in all its previous episodes: It’ll boast a special guest star. (On Tuesday, actually, it’ll boast two special guest stars ...

Since Season 2 of 'Glee' is now over, we are taking a look back at all of the great covers and mashups that our favorite glee club -- make that clubs, can't forget the Warblers -- have performed this ...

To quote Glee‘s Emma Pillsbury (quoting Urban Dictionary), a diva is a “fierce, often temperamental, singer who comes correct. She is not a trick-ass ho, and she does not sweat the haters.” But which ...