Related Clues:

• Doo-wop syllable
• Prelude to a hickey
• Scooby-___ (cartoon dog)
• Repeated four times, a 1974 Rolling Stones hit
• Whoop-de-___
• Ski-___ snowmobiles
• Scooby-___
• When said five times, a 1974 Rolling Stones hit
• 'Zip-A-Dee-___-Dah'
• Sinatra scat syllable
• 'Scooby---'
• "Yabba dabba __!"
• ___-wop
• -- -wop music
• Rock-'n'-roll syllable