Grayskull – I want out (Helloween Cover) Jul 15, 2017 Cover, Cover Helloween, Cover Metal, Cover Rock, Keeper of the seven Key's, The Best - The Rest - The Rare, Ao vivo no Oficina Bar Creditos para Sergio Durrer. Like 0 Thanks! You've already liked this « Grayskull Dead Skin Mask Slayer Cover » Grayskull – Bark at the Moon (Ozzy Osbourne cover)