Assumed only as a stage name. In 1978, Richards switched back to using his legal name in all public and private contexts. English musician, songwriter, singer and recording producer who is an original member, guitarist, secondary vocalist, and co-principal songwriter of the Rolling Stones. His songwriting partnership with the band's lead vocalist Mick Jagger is one of the most successful in history. His career spans over six decades, and his guitar playing style has been a trademark of the Rolling Stones throughout the band's career. Richards gained press notoriety for his romantic involvements and illicit drug use, and he was often portrayed as a countercultural figure..