George Warren McCrae Jr. (McCray, born October 19, 1944) is an American soul and disco singer who is most famous for his 1974 hit "Rock Your Baby". == Biography and career == McCrae was the second of nine children, born in West Palm Beach, Florida. He formed his own singing group, the Jivin' Jets, before joining the United States Navy in 1963. He married Gwen McCrae (née Mosley) in 1963. Four years later, he re-formed the group, with his wife... [more on Wikipedia]