This is Klaus Nomi, he was an experimental artist from the eighties...enjoy. He has been quite influential to many progressive artists, but I must confess I never really got into him. In fact I think I enjoyed watching him the most when I have been intoxicated, or high...seriously try smoking a joint and watching Klaus Nomi. I will say he did have a very untimely death from AIDS at the age of 39, but please let's focus on the song.
If that doesn't scare you I don't know what will. Have a safe, happy, Halloween!