If any of you have small children, you may be aware of this, but if not, Jack and the gang live on (sort of) on Noggin, the kids' cable channel, in the form of Jack's Big Music Show.
Jack is some sort of animal (mouse, by the looks of things), who is supposed to be a kid who plays in his clubhouse with his friend Mary, his dog Mel, and occasional musical interludes by the Schwartzman Quartet...any of this starting to sound familiar?
Phil, the Cukoo Bird, made a one-time appearance. In one of the Schwartzman Quartet's songs, they referred to "your Uncle Benny in Waukegan.."