'The Simpsons' Couch Gag by Banksy

In what has to be one of the most closely guarded secrets in TV history, the "couch gag" opening of tonight's episode of The Simpsons was storyboarded and directed by none other than Banksy. It's the first time an artist has been invited to storyboard part of the show and when you see it, you'll be shocked that it made it past the network executives.