Pops. Pops is the stage doorman for the Muppet Theater. He's supposed to greet the guests when they first arrive -- though the nearsighted and forgetful Pops invariably needs to ask "Who're you?" in his slight country accent.
UK Spot: Sam, believing Statler and Waldorf to be more distinguished than the other Muppets, has taken to the balcony to interview them. While he is able to interview Statler, both are unaware that Waldorf has fallen out of the box and is desperately clinging to its edge.