Related Clues:
- Pair of barbershop groups
- Old King Cole's fiddlers, e.g
- Lady Antebellum, e.g
- Piece for three
- Three-person band
- Quartet with one out sick?
- Pair plus one
- Curly, Larry and Moe, e.g
- Folk music's Kingston __
- The Little Pigs, e.g
- V8's veggies, e.g
- Certain chamber music group
- Group of three singers
- The Jonas Brothers, e.g
- Baseball team less one