That's only a small part of the Galyxo, though... here's the whole thing, recorded at an anniversary event ten years ago: https://www.youtube.com/watch?v=Ae_43m1DiiA The older, dark-haired woman is one of the original dancers from the show and wife of one of the main cast.
Late Cretaceous. A giant meteoroid is hurtling toward Earth, ready to kill off the last remaining large dinosaurs. Suddenly, an equally giant rubber duck appears, knocking it off course. Millions of years later, the dominant life form on Earth is culturally indistinguishable from humans, but since they've evolved from dinosaurs, they've got, like, totally awesome claws and teeth and feathers and stuff.
The older, dark-haired woman is one of the original dancers from the show and wife of one of the main cast.