Related Clues:

• 'Wow!'
• ['You don't mean...!']
• Sound astonished
• La la starter
• La-la lead-in
• 'Golly!'
• 'Oh wow!'
• 'That's so pretty!'
• Squeal of delight
• 'Good one!'
• ['Oh my!']
• Expression of excitement
• La-la preceder
• 'What a view!'
• Breathtaking action?