Def Leppard’s Rick Allen talks about recovery following March assault: “Totally blindsided” Monday, May 22 by ABC NewsDef Leppard drummer Rick Allen spoke to ABC's Good Morning America about his recovery journey after he was assaulted after a show in Fort Lauderdale in March.Allen, 59, told GMA that he was "totally blindsided" by the attack, explaining, "I heard a couple of steps and then I... Read More.