Willie Dixon's composition was inspired by Esso Gasoline's popular advertising campaign.
Cotton also collaborated with a remarkable array of stars of both rock and blues, including Janis Joplin, Led Zeppelin and B.B. King.
Norah Jones has announced that she will perform at both the Newport Folk Festival and then the Newport Jazz Festival on consecutive weekends in July.
Since the early jazz & folk happenings in the 1960s, almost every musical genre has had festivals to attract the faithful as well as potential converts.