Possible Clues:

• Topknot, for one
• Bridesmaid's hairstyle
• Coif for the prom
• Hair-raiser?
• Beehive, e.g.
• Bride's hairstyle, perhaps
• Common hairstyle for a bridesmaid
• Bridesmaid's coif
• Sweeping hairstyle
• Chignon, e.g