Related Clues:

• Circus cry
• ['Good heavens!']
• 'That's amazing!'
• Exhibit shock
• 'Isn't that nice!'
• 'La-la' lead-in
• Exclamation before 'Look!'
• Fight for breath
• Shocked sound
• [I'm shocked! Shocked!]
• Cry at fireworks
• Pleased sound
• Sound of disbelief
• Get a sudden inspiration?
• 'That's awesome!'