ZZ is a Japanese band. Members Sotaro (vocals) Erichi (keyboards) Matsuura (drums) Kohsuke (guitarist) Kyama (bassist) Rey (Guitarist) Discography Albums Definitive Energy Flow (2003) Universal ZZ (2004) A to ZZ - Complete Single Collection (CD and DVD) (2004) Generation Hip Innocence (2005) ZZB (2005) A to ZZ2 (2007) Singles 2003 "No Way Out" "Rhythmist" "" "A to Z (Normal Edition)" 2004 "Nobody Knows2" "Pride Yourself" "Just Only One/Samurai Crew" 2005 "Samurai Crew" 2006 "" - Song done in support of the Japan national football team. The team's nickname is Samurai Blue. References Official homepage FanimeCon 2006 forum: Topic #3038 ZZ profiles External links ZZ Self Report of concerts in San Jose and Toronto ZZ database — Upcoming informations REPORT:ZZ Self Report of concerts in San Jose and Toronto Avex Group artists Japanese rock music groups Musical groups established in 2003 Musical groups from Shizuoka Prefecture