metalcore

There are more than one artist with the name Double Dragon.
[1] A death metal band from Australia.
[2] An electro act from France. [1] Double Dragon is a melodic death metal band from Adelaide, Australia. They have toured with with some of the biggest names in metal including; Slayer, Arch Enemy, Soilwork, Mastodon, Dark Tranquillity, The Black Dahlia Murder, Kataklysm and Cephalic Carnage. Following the release of their successful debut EP called 'Scars Of Fire', Double Dragon released their debut album 'Devastator' in July of 2008.

Protest the Hero is a band from Whitby, Ontario. Formed in 1999, when they were just 14 years old, they originally used the name Happy Go Lucky, but changed their name before releasing their first EP, A Calculated Use of Sound, to Protest the Hero. This was followed by the release of their first full length, Kezia, on the indie label Underground Operations. On January 23, 2006 the band officially signed with Vagrant Records for Kezia's United States release.

There are 4 bands with the name 'All Or Nothing': 1) Pop Punk / Hardcore quartet from Birmingham, England. "We reckon these young upstarts could go far, head over to their myspace page and check them out on tour before it goes global." (Exposure, Best New Music Feature)
- Rock Sound magazine "All Or Nothing's fast, spirited pop-punk, preoccupied with long hot summers, makes them the obvious choice to open a night of shiny punk like this." (5 K Live Kerrang Review, Broadway Calls show)
- Kerrang! magazine

Oh, Sleeper is a metalcore band from Ft. Worth, Texas signed to Solid State Records. Oh, Sleeper formed in April of 2006 after former members of short-lived rock band Terminal got together with former Between the Buried and Me guitarist Shane Blay. Eventually they found a vocalist in Micah Kinard and began practicing. As the 4 members began sledging through all the normal problems of a band start-up (no place to practice, no money and different schedules) the biggest obstacle was finding the last and final member.