We at Guitar World have put together a list of what we feel are the 13 creepiest album covers of all time.
Whoa — before all you Cannibal Corpse and Cattle Decapitation fans get all riled up, we've also compiled a list of the 13 most gruesome album covers of all time.
For this gallery, we weren't looking for blood and gore so much as a general, often-unintentional creep factor.
Don't know what we mean? Click through the list and we think you'll see for yourself!
And remember — Satan is Real!