The Atlanta Rhythm Section

Atlanta Rhythm Section (or ARS) is an American Southern rock band formed in 1970 by Rodney Justo (singer), Barry Bailey (guitar), Paul Goddard (bass), Dean Daughtry (keyboards), Robert Nix (drums) and J. R. Cobb (guitar). The band experienced its greatest chart success with Ronnie Hammond as lead singer 1972–1982. Hammond returned again 1988–2001. The band's current lineup consists of Justo, along with guitarists David Anderson and Steve Stone, keyboardist Lee Shealy, bassist Justin Senker and drummer Rodger Stephan.

Biography summary from English Wikipedia, photograph via Wikimedia Commons.