Related Clues:

• Impress the audience
• Holy mackerel
• 'Mom really flipped for this!'
• Outstrip expectations
• "That's really something!"
• Utterance of amazement
• Totally floor
• ''Holy mackerel!''
• 'I'm speechless'
• Kate Bush's exclamatory release
• Cause wonder
• Floor of a jungle
• Extreme characters in title not beginning to shock
• Surprise feature of Hampton Court
• Amazing thing that may rise and fall