Credit: Mike Yarish/FOX ©2011 Fox Broadcasting Co.

Glee most definitley is on tonight, May 8, 2012. And if the awkwardly-dancing principal in the photo above didn't tip you off already — tonight is Senior Class Prom! 

Season 3, Episode 19: “Prom-asaurus” is sure to be full of plenty of drama: from cutting insults to the return of long-absent exes. Need to catch up on all the spoilers we've managed to track down so far? We've collected them all into one place. Plus, if you want to listen to each of the songs from tonight's episode beforehand, we've got you covered on that one, too!

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