I went to church camp almost every year growing up. Nothing like that happened ever to me, I always had a pretty good time. It was just like regular camp except every evening there would be a service for an hour and a half. They would have a guy speak, anyone who has gone to church knows the type; the church 'board' or 'elders' or whatever they call it finds a guy that they think will appeal to young people, and he is usually a fucking douche bag. Most of them have soul patches and spiky hair and try to wear trendy clothes but they fail.
The speaker would give a sermon or something that was supposed to appeal to young people, or they would have 'skits' but most of them were about resisting peer pressure and not drinking and driving. Not a lot of emphasis on sex or social issues. 99% of the kids there were fucking dorks who probably are still virgins anyway. This would last 10 or 15 minutes, and then the rest of the time would be music. This was also sort of embarrassing, they would have some of the stupidest cover bands imaginable, and they would change the words to popular songs to make them christian themed. I can't even think of any examples and I don't fucking want to.
Anyway, that is how church camp was for me. Just like regular camp, but with an hour and a half of church board members using younger church members to 'get on the kids level' and 'appeal to the youth' or something.