Justin Bieber will be appearing on an upcoming episode of FOX’s animated sitcom, “The Simpsons,” sometime next year.

Justin let the cat out of the bag on Twitter, but it appears that he has since deleted the Tweet.

“Just did a voice over for ‘The Simpsons,’ #swaggy.” Justin leaked.

He’ll be in trouble for that.

The Simpsons executive producer Al Jean confirmed that Justin will indeed play himself in an upcoming episode.

“He tries to get into a talent show that Bart is playing piano in and they won’t admit him,” explained Jean. “Draw your own conclusions.”

Jean also warned fans that they should have their Tivo set to stun, since the drop-in is more like a cameo than a starring role.

Psst… that’s because his acting stinks.