Now, what if the music video "Yakety Yak- Take it Back" (which was occasionally on "Sesame Street" during the early 1990's) featured Muppet characters including Kermit, Fozzie Bear, Gonzo, Scooter, Rowlf, Dr. Teeth, Animal, Floyd, Zoot, Janice, Clifford, Dr. Bunsen Honeydew, Beaker, Swedish...