Havok- D.O.A (Guitar Cover) Jul 7, 2015 Bloodied but unbowed, Cover D.O.A., Cover Hardcore, Cover Havok, Cover Punk, Hardcore `81, Had some free time at practice, so I decided to redo this cover as well. Enjoy. Like 0 Thanks! You've already liked this « Ungu Cover Doa » Havok – D.O.A. (guitar cover)