There are 8 bands called Ground Zero: (1) An experimental group from Japan (Go to Ground-Zero) (2) dark hardcore/metalcore band from Serbia (3) melodic death metal band from Italy. (4) thrash/death metal band from Japan. (Go to Ｇｒｏｕｎｄ Ｚｅｒｏ) (5) hardcore punk band from the US (6) American punk band from early 80s. (7) Crust band from Russia (8) Progressive metal from Hungary (9)ground zero lowbap see there name with lowbap from greece at http://www.last.fm/music/Ground+Zero+lowbap Read more on Last.fm