Late-night snacks are the perfect way to treat your guests after a long night of dancing! They can be a sweet nightcap like churros, or milk and cookies - a crunchy antidote to all the alcohol. Or, send them home with coffee and donuts for breakfast the next morning. Prefer something savory? How about mini grilled-cheese sandwiches with tomato soup shooters, bagels and cream cheese or a hot dog cart with all the fixings!