Def Leppard Pyromania L/S TeeFeaturing the groups electrifying leopard center chest, this new Def Leppard addition pays homage to the boys third studio album Pyromania. An honorable mention due to it being the first work to feature Phil Collen after the departure of Pete Willis, and it being a sound shift away from the groups traditional heavy metal to a more radio friendly offering. Pyromania ultimately charted No. 2 and brought the band into mainstream success.