9. Metallica "One" (1988)

I know, I know.. I am sure everyone was waiting for Mastersor at least …justice, but truth be told, I never thought those album covers were THAT great. Sure, they are good, but the work Metallica did with none other than Pushead was the best. Now there is a ton of material that Pushead did for Metallica, but the 1988 single for “One” is my favourite one.