Related Clues:

• Simon and Garfunkel, once
• The Dixie Chicks, e.g.
• The Kingston ---
• Batman and Robin are a dynamic one
• Deuce
• Group of five
• The Stooges, e.g.
• Many a jazz band
• Two of a kind
• Jam producer?
• Rock's Cream, for instance
• Duet plus one
• Larry, Curly and Moe, for example
• Rock's Cream, e.g.
• Wynken, BIynken and Nod, e.g.