Possible Clues:

• "Look — now!"
• "Don't look ___"
• ''When My Baby Smiles ---''
• "Stop looking ___!"
• "Look __, I'm Sandra Dee": "Grease" song
• "Don't look ___!"
• ''Don't look __!''
• 'Don't throw bouquets ___'
• "It's comin' right ___!"
• See 18 Across