Hosting a kid's show is probably pretty fun, but I assume it gets a little bit tedious. I mean, even Sherry Lewis must have gotten annoyed by "The Song That Never Ends" after a while. It's a lot of repetition, and reviewing a lot of really basic skills, but I guess seeing the smiles on all those kids faces makes it all worth it. Blue's Clues was one of the biggest kids shows around, and millions of kids would sing along with the "Mail Time" song multiple times a day (much to their parent's annoyance). The host of the show