Related Clues:

• It's usually a hit
• Play byplay
• 'Don't Be Cruel' vis-à-vis 'Hound Dog'
• "All joking ___ ..."
• Hit half of a 45
• Private remark
• "All joking ___ . . ."
• "All kidding ___"
• Indirect remark
• Onstage digression
• Actor's comment to the audience
• Album half
• Actor's line
• Hit song on a 45, usually
• It's probably played first