Legacy of Damageplan

Hellyeah, stylized as HELLYEAH, was an American heavy metal supergroup formed in Dallas, Texas, in 2006. The band's last lineup consisted of lead vocalist Chad Gray, guitarists Christian Brady and Tom Maxwell, bassist Kyle Sanders, and drummer Roy Mayorga. The idea to form a supergroup originated in 2000 on the Tattoo the Earth tour, although plans were constantly put on hold due to scheduling conflicts. The summer of 2006 allowed the band to take the project seriously and record its first album. Recorded at Chasin' Jason studio in Dimebag Darrell's backyard, their self-titled album entered the Billboard 200 at number 9, selling 45,000 copies. They went on to release five more studio albums between 2010 and 2019. As of 2021, the band is on hiatus.

Shadows Fall is an American metalcore band from Springfield, Massachusetts, formed in 1996. Although Shadows Fall has experienced several line-up changes, for most of its recording career, Shadows Fall has been composed of guitarists Jonathan Donais and Matt Bachand, bassist Paul Romanko, lead vocalist Brian Fair and drummer Jason Bittner.

Killswitch Engage is an American metalcore band from Westfield, Massachusetts, formed in 1999. The band's current lineup consists of vocalist Jesse Leach, guitarists Joel Stroetzel and Adam Dutkiewicz, bassist Mike D'Antonio, and drummer Justin Foley. Howard Jones was the band's lead vocalist from 2002 to 2012.