Regular Show: Bet to Be Blonde/Steak Me Amadeus/Sleep Fighter/Party Re-Pete/My Mom

While playing a video game, Mordecai and Rigby make a bet in which the loser of the game has to wear a blonde hairstyle. Rigby cheats./Mordecai wants to ask Margaret to be his girlfriend/The guys must help Muscle Man stop fighting in his sleep./Mordecai and Rigby have to save Benson from an evil party./Mordecai and Rigby are forced to work under Muscle Man and endure his repetitive jokes.