The New Directions and the Cheerios deliver a mashup of "I Still Believe" and "Super Bass."
Unique and Ryder take the lead on a rocking mashup of "The Bitch Is Back" and "Dress You Up."
Bad boy Brody knows a thing or two about "How To Be A Heartbreaker."
Here comes the rush before we touch; the New Directions invite you to come a little "Closer."
Mr. Schuester and Finn confront their issues on stage via dueling 90's boy band mashups.
The rival glee club Who's Your Daddies rock the Regionals stage with their rendition of "Clarity."
Rachel does her best to wow the judges with her performance of "To Love You More" at callbacks for Funny Girl.
The New Directions pull out all the stops with "I Love It" at Regionals.
The glee club inspires the audience at Regionals with the uplifting lyrics of "Hall of Fame."
Frida Romero (guest star Jessica Sanchez) leads her school's glee club at Regionals with "Wings."
It's Marley's turn to shine as she leads the glee club with her original song "All or Nothing."