The Muppets director James Bobin is set to helm a new musical for Disney called Tribyville, which is being produced by Will Ferrell and Adam McKay. Disney is currently in negotiations to acquire the project from their Gary Sanchez Productions. Bobin also wrote the script for the film, but other than the title and the fact that it will be a musical, we know nothing more about the story. Bobin is also known for directing episodes of Da Ali G Show and Flight of the Conchords. The writer and director is currently working on developing The Muppets sequel. We'll keep you updated as more information becomes available.