The Jack Paar Program
From Muppet Wiki
The Jack Paar Program was Friday night show on NBC, that ran from 1962-1965. The show was hosted by Jack Paar (former host of The Tonight Show).
Jim Henson and his Muppets appeared on the show on March 15, 1963, performing "I've Grown Accustomed to Your Face."
Jim Henson returned with the Muppets in 1964 and performed "Inchworm".
