Tina Fey and Tituss Burgess Duet on "You’re Nothing Without Me" at MCC's Miscast Gala

At this year's MCC Theater Miscast gala, which pairs performers with a song from a famous stage role in which he or she would never be cast, Tina Fey surprised audiences by joining in on the musical fun. After Tituss Burgess, who stars in Fey's Unbreakable Kimmy Schmidt, took the stage, Fey grabbed a mic and joined him to sing a hilarious rendition of "You’re Nothing Without Me" from City of Angels.