Possible Clues:

• Twist or stomp
• Take a bun to this - that will be plenty
• Hint to the start of 17-, 31-, 46- and 61-Across
• Take a bun to the hop - that's plenty
• At ten, one might be there to have a ball with this
• Reel or twist, e.g.
• A kind of one begins 17- and 63-Across and 10- and 36-Down
• It's more than enough for a bun to get this ball
• Aerobic activity
• At ten you'd be there for the hop