Related Clues:

• The Dixie Chicks, e.g.
• The Kingston ---
• The Stooges, e.g.
• Might
• 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.
• The Andrews Sisters, e.g.
• Backup singers, often
• Blink-182, e.g.
• The Stooges, for instance
• Subordinate division of a minuet
• Troika