Related Clues:

• Oleg Cassini's concern
• Tony-toting Tommy
• It's whistleable
• Work with hair
• Fashion plate's concern
• Catchy thing?
• Needle setting
• For one square
• Go out in ___ (retire with class)
• Pronounced rhythm, in music
• Work on, as an engine
• Get ready to play, say
• Something to sing along to
• Ensure that a G is actually a G, say
• Adjust the piano