3 Season
101 Episode
Oh Yeah! Cartoons - Season 3 Episode 19 The Fairly OddParents in: The Really Bad Day!
According to "Da Rules" once every few thousand years a fairy must act bad for a day and it's Cosmo's turn.
- Year: 2001
- Country:
- Genre: Animation, Family, Comedy
- Studio: Nickelodeon
- Keyword:
- Director: Fred Seibert
- Cast: Kenan Thompson, Josh Server, Mark Hamill, Candi Milo, Frank Welker, Grey DeLisle