Photos and Audio: Tonight on GLEE- the New Directions Take on GREASE!

  E-MailEmbed

On tonight's episode of GLEE, titled, 'Glease,' Rachel and Kurt pay a visit to Lima as the glee club launches its production of "Grease." Meanwhile, Cassandra July returns to shake things up in Rachel's life, and Santana comes back to lend a helping hand. Check out photos and full tracks from the episode below!