Who sings the original disco/rock song of Will Smith's parody "Wild Wild West"? What is the name of this original disco/rock song? I already know that Kool Moe Dee did a version of "Wild Wild West". I am looking for that original disco/rock song of Will Smith's "Wild Wild West" though. Just like Sister Sledge did the song "He's The Greatest Dancer" from Will Smith's parody "Gettin' Jiggy Wit It".