Possible Clues:

• Verdi aria
• Verdi baritone aria
• "Un Ballo in Maschera" aria
• 'Un Ballo in Maschera' aria
• Verdi aria that translates to "It was you"
• Verdi aria that means "It was you"
• Noted Verdi aria
• "It was you," in a Verdi aria
• Accusatory Verdi aria
• Verdi aria delivered by an accusing husband