The Simpsons (1989): Season 17, Episode 7

17 - 7: The Last of the Red Hat Mamas

Homer has an altercation with the Easter Bunny at the Mayor's egg hunt, causing Marge to be shunned. A lonely Marge decides to join a women's group called The Cheery Red Tomatoes and agrees to help with an upcoming charity drive - robbing Mr. Burns of his Faberge egg collection. Meanwhile, Lisa's plans to spend a summer in Italy hit a bump when she learns the first requirement is being fluent in Italian, so she takes on a teacher from a classified ad - who turns out to be Milhouse.