Roots of SugarComa

My Ruin is an American alternative metal band from Los Angeles, California, composed of the husband and wife duo Tairrie B and Mick Murphy. The band has been through various lineup changes since its formation in 1999. The band's sound consists of passionate vocals and heavy rock beats, with most of the fanbase in the UK. Vocalist Tairrie B has cultivated a reputation both on and off the stage for her aggressive performances and acerbic vocal style. The band's sound has evolved and become heavier with each album, and Murphy's guitar playing becoming a prominent feature along with his solos and riffs.

InMe are an English alternative rock and metal band originally formed in Brentwood, Essex in 1996. They have released seven studio albums, two EPs, one bootleg album, one best-of compilation, one live album, one live EP and an acoustic album. A DVD of the band's Overgrown Eden show at the Highbury Garage in November 2010 was released via PledgeMusic as a part of the band's campaign for their fifth album The Pride. The band has had eight singles appear on the UK top 100 singles chart. The band are open about the fact that they all have day jobs, and ask fans to support them financially.

Machine Head is an American heavy metal band from Oakland, California. The band was formed in 1991 by vocalist/guitarist Robb Flynn, who remains the only original member of the band. Machine Head's aggressive musicianship made it one of the pioneering bands in the new wave of American heavy metal. Its current lineup comprises Flynn, bassist Jared MacEachern, drummer Matt Alston and guitarist Reece Scruggs. Bassist Adam Duce, guitarists Logan Mader, Ahrue Luster, Phil Demmel and Wacław Kiełtyka, and drummers Tony Costanza, Chris Kontos and Dave McClain are former members of the band; Mader and Kontos toured with the band in 2019 and 2020 as part of the 25th anniversary tour for its first album, Burn My Eyes (1994).

Kittie is a Canadian heavy metal band from London, Ontario. The band was formed in 1996 by guitarist Fallon Bowman and drummer Mercedes Lander, with guitarist and vocalist Morgan Lander and bassist Tanya Candler joining the following year. Morgan and Mercedes have remained the band's sole constant members, with their current lineup featuring guitarist Tara McLeod and bassist Ivana "Ivy" Jenkins. As of 2026, Kittie are estimated to have sold more than one or two million albums worldwide.