In my opinion, this episode proves that the Rivers' twins had in their contracts that one would be in F2. If anyone else had walked off the show like J did they wouldn't get past security the next day. (Remember T was fired for trying to support her Project Manager.) Not only was she welcomed back and PRAISED for her "professionalism" in returning (after her hissy fit), she somehow gets into F2. Brande, Jesse and Clint deserved it more than she did ... and none of them went elsewhere during a task.