Season 21, Episode 11

Airdate: 10 January, 2010
Summary: Milhouse and Bart try to help Krusty regain his popularity after he is forced to restructure the format of his TV show

Airdate: 3 January, 2010
Summary: Grandpa becomes famous when a human-interest columnist publishes his anecdote about serving on a battleship in World War II that was struck by a torpedo. Guest Mit

Airdate: 13 December, 2009
Summary: Bart decides he wants a brother after observing Lisa and Maggie\’s bond when the power goes out during a blizzard. Peyton, Eli and Cooper Manning, Kim Cattrall,

Airdate: 29 November, 2009
Summary: After getting lost in a game of hide-and-seek, Lisa wanders into the field and discovers three teenage girls who are practicing Wiccans. Though she is skeptical

Airdate: 22 November, 2009
Summary: Principal Skinner tells about about, And Hamilton, a former student who was an even better prankster than he. Bart tracks down Andy, now 19 and still pulling pra

Airdate: 15 November, 2009
Summary: Marge poses for a calendar for charity, but she is soon the talk of the town after she reveals a little too much during her photo shoot.

Airdate: 18 October, 2009
Summary: In \”Treehouse of Horror XX,\” Lisa is drawn into a Hitchcockian revenge plot when she isn\’t chosen for an academic honor; Krusty invents a ghastly fast-food ite

Airdate: 11 October, 2009
Summary: When the male population of Springfield becomes obsessed with Mixed Martial Arts, Marge and some friends organize a protest. A MMA show promoter gets wind of Marg

4 October, 2009
Mrs Krabappel is fired from Springfield Elementary after Bart spikes her coffee, causing her to make a drunken fool of herself. She is replaced by a cool new teacher, Mr. Vaughn, wh