Related Clues:

• Eg, foxtrot or tango
• Tango or trot
• Hustle, say
• Do ballet, say
• Piano tuner's first to leave punctually for concert
• Senior's year-end dance
• End-of-high-school event
• Senior dance
• Eg, ballet
• Scandinavian outside clubs or disco
• Reel, say
• Ball in a gym, maybe
• ___ dress
• Salsa or samba
• 9-Across et al