Asher Angel Goes Undercover as a Gym Teacher on 'The Substitute' - Watch! (Exclusive)

Asher Angel is completely unrecognizable on his episode of The Substitute!

The 17-year-old singer and actor is guest starring on an upcoming episode of the Nickelodeon show, where celebs go undercover as substitute teachers!

During the episode, Asher transformed into three different characters while visiting Garfield Elementary School in Alhambra, Calif.

Asher shared an exclusive clip from his episode with JJJ, where he caused mayhem as competitive eater teaching a gym class.

After the day of chaos, Asher revealed himself to the school, which received a $25,000 donation.

Ahead of Asher‘s episode, Rico and Raini Rodriguez will be appearing in an episode TONIGHT (February 7) at 8 PM.

Asher‘s episode of The Substitute airs TOMORROW (February 8) at 9 PM on Nickelodeon. New episodes air on Saturdays at 9 PM.