Related Clues:

• 'Amazing!'
• ''Impressive!''
• Stop order
• Horse halter
• 'Stop right there!'
• Expression of surprise
• Shout from a coach
• With 60-Down, ''Wow!''
• Command to a horse
• ''Hold on there!''
• La-la intro
• Stunned response
• "___-la-la!"
• 'Hold on a moment!'
• 'Pretty nice!'