Secrets of the Muppets

Special guest star, Bill Cosby takes us on the tour on Sesame Street as the show celebrates it's 20th anniversary. Features interview with the cast and kids who were now grown up who were in the Muppet/Kid moment (including a girl in the "ABCDEF Cookie Monster sketch"). It even shows International adaptation of the show and features music artists, Ray Charles and Placido Domingo. The episode was dedicated to longtime Sesame Street composer, Joe Raposo (who died on February of 1989).