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.

Michael Aaron Murphy is an American guitarist and multi-instrumentalist best known for his time with the bands My Ruin and Teenage Time Killers. Murphy's playing style includes elements of classic rock and heavy metal as well as jazz, hardcore punk and thrash dance.