One other recommendation would be to bring a small air mattress. You can tuck it against the wall in the AM. We have done this with our 2 teen. They were fine with taking turns sleeping on it. They were much bigger and didn't want to share a bed. Just know that the rooms are not that big and it will be a bit crowded. The kids being young helps though. If you want great theming, try All Star Music and get the family suite for more room (When it opens) or two ADJOINING rooms at Pop.