The Vulture report that Forgetting Sarah Marshalldirector Nicholas Stoller has left the reigns of the new Muppet movie he co-wrote with actor Jason Segel. Disney has offered James Bobin the chance to replace him. Bobin is the co-creator of the recently canceled off-beat HBO show Flight of the Conchords, and worked for years previously as producer/director with Sacha Baron Cohen on the Ali G Show here in the U.K. An official agreement for Bobin to direct hasn't yet been reached as the helmer has also been offered a Judd Apatow movie titled Bridesmaids, written by Apatow regular actress and sometime Saturday Night Live writer Kristen Wiig. The rom-com revolves around two women battling to plan their friends wedding party, and would find Wiig as one of the leads. Production is set to begin as early as this summer on the Muppet movie, so a decision from Bobinwill need to be made soon. The Conchords helmer is a fine choice for either project we say... though we do slightly mourn Stoller/Segel working together on a Muppet movie, as they both seemed like life-long fans who had a particular vision for Jim Henson's characters that they wanted to share with us.