Sex is a great thing to do and is quite important too, from the point of view of reproduction. Let's admit that s3x actually is an integral part of our lives. Even when we are not doing s3x, we keep thinking about it. However, it might be hard to believe that some people actually don't have s3x before marriage. Yes, there are always exceptions.
Take a look at these 11 people who waited till marriage for s3x, and then regretted their decision.