Reach out to all the kids’ parents and be sure they all consent o their children coming over. Keep the foods and snacks simple, and be sure to know about the kids’ allergies and health conditions. One of the best ways to avoid arguments and problems during the night is to set firm but reasonable rules from the beginning. This might include where kids can play, indoor rules for your home, outside boundaries, soda limits, and internet/phone boundaries. Also, don’t forget to set a firm lights-out time to ensure everyone gets enough sleep. The last thing you’ll want to deal with are a bunch of cranky and tired kids the next morning. Be flexible with your plans and be prepared for deviations.