Want to hear more about what went on behind the scenes at Regionals and what the cast will miss the most this summer? Watch here!
Kitty comes on strong with her performance of "Signed Sealed Delivered" as Artie looks on.
Mercedes returns to bring the New Directions to their feet with her electrifying rendition of "Higher Ground."
Artie leads the glee club in a performance of "For Once In My Life."
Kurt sings "Sunshine of My Life" to his dad.
Mike tells Jake to stop being so modest and join him in busting a move to "I Wish."
The writing's on the wall: the glee club is very "Superstitious."