Here is what the last playlist whose representative is an animal with a FULL diaper. However this is between best of 1969 or 1976

69: a green cat, the cat is because of Lisa sending me this playlist (her Profile pic contains a cat)
76: a normal colored red fox because the representative is a fox who was playing keyboards in the band

The Poopers may return to their property with their goons and full diapers for the rest of my SP career. If they don't I swear one this animals will sport the last full diaper.