Gangnam Style music video shot in one take recorded in slow movement and then sped up to get in sync with the original music.
Just watch the video below to get the idea.
I have also been trying to find a name that can, kind of, self explain the concept : slow-up motion? speed up synced music video? slow shot sped up? slow dancing synced up?
If you want to have fun helping (this is a non-profit, free and open project) you are welcome to give a hand giving advice, rewieving the script and the plans, and if you live near Bristol helping with the actual shooting. Just comment or drop me a line.