I think you can just put Rockwell because he's known for the song and Michael Jackson's name isn't featured. I didn't even know he sang the chorus before reading your story.
Hey, thanks for reading Creeper and also commenting and voting on it. Thanks for letting me know. I took the quote from the song because it fit but I guess I could say Rockwell (and sung by Michael Jackson) maybe? I don't really do a ton of research on lyrics so sorry if that was wrong.