Buck and Dottie Rambo divorced in 1994 as a result of Buck’s repeated unfaithfulness to her, with the final instance occurring in 1994. Buck and Dottie Rambo formed the American Southern gospel music group in the early 1960s, and were joined by their daughter, Reba Rambo, in 1965.
In 2001, the group was inducted into the Gospel Music Association's Hall of Fame. Shirley Cohron, Pat Jones, Patty Carpenter and Joe Hatfield were part of the group at different times. Dottie Rambo died in an accident on May 11, 2008. The tour bus she was in crashed along Interstate 44, and she died instantly.