Greg Hough is a Christian musician and, with Bob Hartman, one of the founding members in 1972 of the Christian rock band, Petra. During the 1970s, he and Hartman were the band's main songwriters and lead singers.
Greg Hough is a Christian musician and, with Bob Hartman, one of the founding members in 1972 of the Christian rock band, Petra. During the 1970s, he and Hartman were the band's main songwriters and lead singers. (en)
Greg Hough is a Christian musician and, with Bob Hartman, one of the founding members in 1972 of the Christian rock band, Petra. During the 1970s, he and Hartman were the band's main songwriters and lead singers. (en)