A cool idea would be the speedy delivery guy from MISTER ROGERS NEIGHBORHOOD. It would be kinda bittersweet, too, I think, for him to be starring on a muppets television show after Mister Rogers death.
As for other guest stars:
- David Bowie -- If you watched the awesome A&E Live by Request episode with him & caught the telephone conversation between him and that young boy, it is obvious that he loves kids, and thus would be that much better as a guest on the latest muppet show. Plus, I think that many fans would get a kick out of seeing the goblin king and Jim Henson's muppets together!
- Willie Nelson
- Neil Young -- His endless hours of work on the annual Bridge School Benefits & undying dedication to the disabled community make him, IMO, a well deserving guest star on a muppets television show
- Barry Manilow