Related Clues:

• Roy Orbison's '-- Over'
• TGIF day, briefly
• The 'I' in the answer to 1-Across
• It may be casual: Abbr.
• ''___ Howdy Doody time!''
• Mention in an acceptance speech, maybe
• '___ been real!'
• ''___ Too Late''
• Show appreciation
• "___ risky"
• ''___ Now or Never''
• "__ a Wonderful Life"
• '-- Not Unusual'
• '-- a boy!'
• Apostropheless possessive