Depending on your age, you might have watched Fraggle Rock as a kid. It ran between 1983-87 and spun off into a 13-show animated series in 1987.
Apple TV+ has picked up the Mupplet Fraggles again, resurrecting Gobo, Red, Boober, Mokey, Wembley, and Uncle Travelling Matt. The new series, Fraggle Rock: Back to the Rock, will feature appearances by the Foos (of course) along with Keenan Thompson, Patti Labelle, and more.
And how better to create a new theme than the Foo Fighters?