I was stumbling around some Simpsons fan sites today and found this:
Matt Groening has confirmed that a sequel to The Simpsons Movie is on the horizon.
Speaking at the Television Critics Association press tour, Groening noted that a second feature could take several years to emerge as the show’s production team aren’t keen to put in the extra hours.
“It will happen at some point, but I have no idea when,” he said. “The first one took us four years – mainly because we don’t like to work any harder than we usually do.”
Simpson Crazy – The ultimate Simpsons fan site
It was obvious to most of us that after the success of the first film that there would be a sequel, and over the past months we have heard many rumors of the film, but I am really glad that Groening has given us some confirmation. I will really be stoked when the first previews are released.