Def Leppard perform on stage with Brian May at the Freddie Mercury Tribute Concert, Wembley Stadium, London, United Kingdom, 1992. (Photo by Martyn Goodacre/Getty Images)
Def Leppard perform on stage with Brian May at the Freddie Mercury Tribute Concert, Wembley Stadium, London, United Kingdom, 1992. (Photo by Martyn Goodacre/Getty Images)