The producers of The Simpsons invaded Bartroom, excuse me, Ballroom 20 this afternoon to chat about the animated Fox comedy’s upcoming 23rd season and answer all sorts of fan questions. (They also showed an amusing parody of the Dexter opening credits starring Ned Flanders, which will appear in the show’s annual “Treehouse of Horror” Halloween episode.) Here are 10 things we learned during the panel — and afterward, when we followed up with executive producer Al Jean.Read on: EW

