“Adrenaline Addict” is the first new Suicidal Tendencies song in nearly 10 years, as well as the first to feature a female vocalist (Nisha Muir). The single was released on April 18th, ahead of the band’s first day opening for Metallica on tour on April 19th. The band will continue touring with Metallica all over North America, as well as Australia and New Zealand in November.