What is the key for wedding dash 4 ever

The best, and usually fastest way to build up your points is to serve the same items at once. For example... say you have 7 guests waiting for food, 4 are waiting for cake and 3 are waiting for appetizers. Make sure you serve the cake all at once, then the appetizers all at once. You double your points each time you build a chain like that. The same goes for adding people to the dance floor. Wait until there are a few guests who are ready to dance because then you rack up the points even faster. It takes some getting used to to get the swing of things, so try it without using the firecracker mode first.