1 — Regular Show - Season

: Rigby’s younger, more successful brother Don comes to the park to help with an audit, causing Rigby to feel insecure.

: Mordecai and Rigby find a magical keyboard that allows them to get what they want, eventually accidentally sending Skips to the moon. Regular Show - Season 1

: After lying about eating Benson’s sandwich, Mordecai and Rigby get into a lying competition that attracts an astronaut. : Rigby’s younger, more successful brother Don comes

: The pair accidentally gets locked in a meat locker while trying to replace hot dogs they burned. : Rigby’s younger