Took my (then) little kids to see them in Melbourne circa 1986. We were blown away.
I answered “something else” and like many here it involves The Muppet Show.
I knew the name and I knew they had performed there, but I didn’t remember what they did. When I looked for them on The Muppet Show on YouTube https://www.youtube.com/watch?v=3eazq_8jCOg, I realized I had no recognition of them at all.