Stemm is a hard-hitting American heavy metal group with roots in hardcore, rap, punk, post-grunge, and hard rock. Emerging in the late '90s, the band's early efforts leaned hard into rap-metal and hardcore. After re-tooling their lineup and signing a licensing deal with the UFC (Ultimate Fighting Championship) in the early 2000s, the band pivoted to a more accessible, though no less aggressive active rock style, as heard on efforts like Songs for the Incurable Heart (2005), Blood Scent (2008), and Crossroads (2011). Stemm has maintained a relationship with the UFC throughout t...