1daftpunk49494.jpg Daft Punk We're still not convinced that Daft Punk isn't two robots who are really bad at dressing like humans. 2gwar5959595.jpg Gwar This is about the only place you can wear nothing but a mask and underwear, yet not arouse suspicion. 3lordi4534.jpg Lordi This Finnish heavy metal ensemble has the right idea. Every heavy metal concert should splash blood like water from a whale tank at SeaWorld. 4kliss494949.jpg KISS Do you think the members of KISS every get mistaken for mimes? 5mushroomhead39449.jpg Mushroomhead The metal band comes from Cleveland, and its singer looks like he has a really hard time shaving. 6behemoth4984.jpg Behemoth This Polish death metal band proves that if zombies come to life in Poland, we might be in for some steady rockin'. 7mortiis34949.jpg Mortiis This rock band hails from Norway, where ghastly things crawl up from the fjords to deliver rock anthems. 8psycholecemu3949.jpg Psycho le Cemu Everything is more colorful in Japan. Zombies would probably bleed rainbow-colored blood. 9slipknot93939.jpg Slipknot If Hannibal Lecter wanted to join a rock group but still remain under police radar, this would be the one. 10mudvayne4848.jpg Mudvayne All the doorways in Hell have to be extra-tall to accommodate all the spiky hair. 11purgatory3449.jpg Purgatory An Indonesian death metal band, Purgatory's music may actually drive your sins from your mind (via leaking out your ears).