Who started the under wear dance in the old time rock and roll song?

everytime that song plays someone slides and dances around in thei under wear and a white collar shirt... where did this come from.. who started it|||it was originally from a film, 'risky business,' and tom cruise's character does the famous slide|||That would be Tom Cruise who started it. He starred in the movie, "Risky Business" where he played the song and slid in a shirt, underwear and socks on a wooden floor.|||the original song was by bob seager. but the underwear scene is from risky business with tom cruise.