Though this clip has been around for some time, I think this latest version is of the best quality.  This is from a James Brown concert in 1983, in which the hardest working man in show business invites both Michael Jackson and Prince to the stage for a little improvisation.  Michael woos the ladies, while Prince - well you’ll just have to watch.  If you blink you might miss him ride in on the back of a gigantic body guard dressed in a leopard wrestler’s outfit.