Possible Clues:

• 'Too-Ra-Loo-Ra-Loo-___'
• "Too-Ra-Loo-Ra-Loo-__": Irish lullaby
• "Too Ra Loo Ra Loo __": Irish classic
• North Carolina city: abbr.
• ''Too-ra-loo-ra-loo-___''
• N.C. capital
• ''Too Ra Loo Ra Loo ___''
• N.C. city
• N. Car. capital
• Last bit of an Irish lullaby