Judas Priest is a British heavy metal band formed in 1969 in Birmingham, England. Known for their powerful sound and twin guitar harmonies, they played a significant role in the development of the heavy metal genre. The band's lineup has changed over the years, but key members include lead vocalist Rob Halford, guitarist Glenn Tipton, and bassist Ian Hill. The band gained popularity in the late 1970s and 1980s with albums like British Steel and Screaming for Vengeance. Their music often features themes of rebellion and fantasy, and they are recognized for their iconic leather-and-studs image. Judas Priest has influenced countless artists and remains a prominent figure in rock music.