Stryper is an American Christian metal band. The group's lineup consists of Michael Sweet (lead vocals, guitar), Oz Fox (guitar, backing vocals), Perry Richardson (bass, backing vocals), and Robert Sweet (drums). Formed in 1983 as Roxx Regime, the band soon changed their musical message to reflect their Christian beliefs, and the band's name was also changed to Stryper. They went on to become the first overtly Christian heavy metal band to gain acceptance in the mainstream. In 1983, they signed... [more on Wikipedia]