Before Def Leppard, heavy metal was associated with leather, studs, and motorcycles. After a pair of mega-platinum albums in the '80s, Leppard proved that pop hooks, hard rock, and good looks could equal massive success, hatching a slew of imitators in the process. Despite numerous setbacks such as drummer Rick Allen losing an arm in an accident, followed by the death of guitarist Steve Clark, the British band persevered, achieving even more popularity. Though they inspired legions of hair metal bands, their longevity is a testament to their enduring musical legacy.















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