How to Succeed's Darren Criss will perform "You Should Be Dancing," and Spring Awakening star Lea Michele will cover "How Deep is Your Love."
The episode will also feature "Night Fever" with Matthew Morrison, Criss and Kevin McHale; "Disco Inferno" with Amber Riley; "If I Can't Have You" with Naya Rivera; "More Than a Woman" with Cory Monteith; "Stayin' Alive" with Monteith, Rivera and Riley; and "Boogie Shoes" with members of Vocal Adrenaline.
Here's how Fox describes the upcoming episode: "The New Directions pay homage to the movie 'Saturday Night Fever' by grooving to disco-infused dance numbers."
"Glee" airs Tuesday nights on Fox at 8 PM ET.
To watch "Disco Inferno," look below:
To watch "You Should Be Dancing," look below:
For a behind-the-scenes look at "Saturday Night Glee-ver," look below: