Season 4, Episode 15

Do or Diaper

8.6/ 10February 11, 201311 min

Muscle Man, Rigby and Starla are annoyed about Mordecai's awkward goodbye to Margaret so they try to get Mordecai to tell Margaret how he feels about her.

Directed by
John Infantino
Written by
Kat Morris, Sean Szeles

Guest stars

All episodes — Season 4

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  1. S4 E1

    Exit 9B

    Oct 1, 2012922 min

    Mordecai and Rigby must save the park after the rest of the gang are brainwashed.

  2. S4 E2

    Starter Pack

    Oct 8, 20127.611 min

    Mordecai and Rigby want to stop Muscle Man from screwing with Thomas.

  3. S4 E3

    Terror Tales of the Park II

    Oct 15, 20128.211 min

    While on their drive to a Halloween party, Mordecai and Rigby tells scary stories to Benson, Pops, Skips, Muscle Man, High Five Ghost and Thomas.

  4. S4 E4

    Pie Contest

    Oct 22, 20128.211 min

    Mordecai and Rigby want to prove to Benson that they can be judges at the pie contest.

  5. S4 E5

    150 Piece Kit

    Oct 29, 20129.111 min

    Benson wants to prove that he performed a famous drum solo.

  6. S4 E6

    Bald Spot

    Nov 12, 20126.311 min

    Muscle Man wants to hide his bald spot at all costs.