Guess The Genre #2458 (Gathered by Mike Diehl)

TheSoundOfCombatTraining TheSmithsMeatIsMurder
HelmetIggyPop HelmetLinkinPark
FullMetalJacketST HelmetGorillaz
HelmetTimGodfrey HelmetNerd
HelmetU2Best HelmetRyu

Answer: Helmets-Battle - Next is Guess the Genre #2459

Or, I don't want to guess - Show Me A List