Related Clues:

• Dixie Chicks, e.g.
• Small jazz group, e.g.
• Singer plus two, e.g.
• Pluto and others
• Quartet with one out sick
• Bugs and Porky
• Kids' TV staples
• Quartet, after a defection
• Many a jazz combo
• Beethoven's "The Ghost," e.g.
• Three of a kind
• Roger Rabbit's ilk
• Animated ones, for short
• Compact combo
• Donald Duck's nephews, for one