Carrey O'Key

Carrey O'Key is the Manager of his own Karaoke bar and is the main antagonist in Karaoke Video.

Summary
He appears to be the manager of "Carrey O'Key's," where the park workers go to. He got mad that they weren't many singers, so he wanted to release Mordecai and Rigby's embarrassing karaoke promo in which Mordecai and Rigby went crazy and poured out the feelings about their hatred of their co-workers. He also has stage fright and has to be slapped repeatedly before going on stage.