The follow-up to Hysteria and their first album without guitarist Steve Clark, Adrenalize marked the beginning of a new era for Def Leppard. Party anthem and Bart Simpson tribute “Let’s Get Rocked” sets the cocksure tone for bawdy rocker “Make Love Like a Man” and the stacked backing vocals of “Heaven Is” and “I Wanna Touch U,” while lovelorn power ballads “Have You Ever Needed Someone So Bad” and “Tonight” provide a pop foil to the moody, seven-minute epic “White Lightning.”