Tonight, we’re getting back-to-back episodes of Glee as episodes 20, “Props,” and 21 “Nationals,” air starting at 8pm!

Check out the synopsis for episode 3×20 “Props” (airing 8-9pm EST)

Tina’s head injury from falling into a fountain leaves her seeing her fellow singers and other people at McKinley High in a new way as rehearsals continue for the glee club’s Nationals performance.

And here’s the synopsis for 3×21 “Nationals” (airing 9-10pm EST)

The New Directions compete for the 2012 Nationals championship in Chicago, Illinois, performing for celebrity judges Lindsay Lohan and Perez Hilton and a judge named Martin (Rex Lee).

You can listen to 11 songs from tonight’s double feature here!

And be sure to check out some of the clips (here and here) that have been released over the last week featuring this performance of “Starships” and this performance of “What A Feeling.”

Glee Chat will be doing double duty as well with 2 brand new episodes for your listening enjoyment!

Glee airs tonight starting at 8/7c on Fox!