Shrieking siren Kat Katz is one of the most powerful women in the world behind a mic. Inspired by Thorr's Hammer frontwoman Runhild Gammelsæter, Katz developed her piercing screams and low gutturals while in high school.

Her style has brought tremendous character to grind veterans Agoraphobic Nosebleed, doom titans Salome and even Pig Destroyer with guest appearances on the band's 2004 full-length, 'Terrifyer,' and the 2012 album 'Book Burner.' Kat may look harmless, but don't let her stature or girl-next-door charm fool you. The vocalist will absolutely rip your head off with violent aggression if there is a mic within arm's length.