Andre the Giant. Greg "The Hammer" Valentine. Nikolai Volkoff. The Iron Sheik. King Kong Bundy. Ricky "The Dragon" Steamboat. Fabulous Moolah. Hulk Hogan. If your heart didn't skip about 15 beats while reading that list of names, then you probably had other things to do when the first WrestleMania debuted on March 31, 1985. And for that, you should be ashamed. Very, very ashamed.