When I was growing up my mother had this theory about cookies in a cookie jar. That when left out in the open, they are consumed slower than when they are hidden. The idea being that when they are out in the open they are less interesting when they are just always there. When hidden, its easier to act like they are special and that you may even be decieving yourself a bit about the rate at which they are being consumed -- there are always plently left until you eat the last one.
My point quite simply is, we should all do more to make nudity normal. We should be taking our queues from countries that have a healthier body/self image. It should really come as no surprise that "sexting" and stories of stolen nude pics seems to be uniquely American.
So if you find yourself the center of one of these stories, the best way to diffuse the issue is to simply shrug it off. It only becomes a big deal because you make it so, and that doesn't help our collective body self/image.