The Thunders accoustic version is the one I heard first (I think ? its all so long ago now although I must've got the cassette of RIP about the same time ?) - thats what I learned to play from anyway (that intro that seemed impossibly hard until I figured it out and it was head slappingly easy), but I still see it as a Hell tune and with his lyrics now printed in Hot and Cold it would be the one to do - I'd imagine the bones of the tune are purely Richards anyway