By the late 1970s, Elton John was a mega-star. He had also decided to stop touring. So when he appeared on the prime time Muppet Show it was a true delight to see him performing four of his biggest hits LIVE, no lip-syncing. Elton opened with "Crocodile Rock," followed by "Bennie and the Jets," "Goodbye Yellow Brick Road" and "Don't Go Breaking My Heart." Watch all of them below.