When you're a kid, what is a better treat than getting to stay up all night? Staying up all night with your friends of course! That's why school or church lock-parties are a great way to give teenagers an excuse to stay out all night, without parents having to worry.
For the kids that have been to a few before, they may be tiring of the same old activities like watching movies, scarfing down pizza, and getting in a few games of HORSE. To get them pumped for the next lock-in party, add some inflatables to the entertainment lineup.