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“The premiere this year is the most musical episode we’ve ever done – almost wall-to-wall music,” producer Matt Selman tells Variety. “It’s like a Broadway musical of an episode, with all original songs, and we’ve got Kristen Bell playing the role of Marge’s singing voice. We all love Marge’s voice, but this is the singing voice that’s different, let’s just say.”
The Star Of The Backstage will air on September 26. Watch Comic-Con panel The Simpsons Season 33 And Beyond below for even more info about what else is to come: