According to reports, Al Jean, the show's executive producer, wants Prince William to play Lisa Simpson's boyfriend, while Prince Harry will play a tearaway alongside Bart Simpson.
If Jean's wishes come true, the princes will find themselves in the company of some of the biggest celebrities on the planet, who have all provided voices for the long-running animated series. They include Bette Midler, Tony Blair, Elton John and George Harrison.
Prince William has appeared in the show before -- but with an actor providing his voice. He featured in the same episode as Tony Blair, in which the Simpsons visit the UK.
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