Kermit the Frog does a News Flash from Old McDonald's Farm, where a spaceship carrying the YipYips (the Martians) descends. I love vintage Sesame Street Muppet humor you'll see what I mean. :) Sorry about the occasional blips in the video this is from an actual late '80s tape recorded when I was little. A better quality clip of this is available from Sesame Workshop now, but not at the time this was uploaded.
Oddly, YouTube offered me revenue sharing for this video, but as copyright belongs to PBS and Sesame Workshop (deservedly so), I turned it down.