Some Legal Guy. Some jerk legal guy. I can sort of respect estates if they're owned by the relatives... but otherwise you get humorless jerks that don't think they're worth tarnishing their image by showing them having fun and doing something they wanted to do. But taking all their songs and rewriting them for denture cream and Viagra commercials is the representation of the classy wholesomeness of the brand.
So I'm guessing either that's a hold up for his episode, or that the rumors that certain songs half owned by the Michael Jackson estate had to be renegotiated.