Before the performance, Nick asked them who they ... while Beets were unmasked and revealed to be Ruben Studdard and Clay Aiken. The Masked Singer season 11 contestant Gumball's identity has ...

Ruben Studdard: Not at all ... Maybe Gumball had a better performance. Maybe he had some fancy moves that we just couldn't perfect with that suit that we had on. Maybe that was the thing.

Clay Aiken and Ruben Studdard give American Idol fans a blast form the past in their new Broadway show, and PEOPLE has the exclusive first-look Dave Quinn is a Senior Editor for PEOPLE.