links Discography On through the Night (1980) #15 UK, #51 US High 'N' Dry (1981) #26 UK, #38 US Pyromania (1983) #18 UK, #2 US Hysteria (1987) #1 UK, #1 US Adrenalize (1992) #1 UK, #1 US Retro Active (1993) #6 UK, #9 US Vault: Def Leppard's Greatest Hits 1980-1995 (1995)