Related Clues:

• ___ Na Na
• ___ Na Na of rock
• Al Green's '___-La-La'
• ___ La La (1965 hit)
• Refrain syllable
• Music's ___ Na Na
• Syllable in oldies
• Doo-wop song syllable
• ''--- Na Na'' of doo-wop
• La la lead-in
• Singing group --- Na Na
• --- Na Na
• ___-Na-Na
• 50's song syllable
• With 44-Down, a 1974 Al Green hit