Peek-a-Boo: See-Through Hotel Bathrooms

We've traveled all around the globe, and even though every destination we've visited -- and its hotels -- are unique, we've learned that most have at least a few things in common. Intriguingly so, we've discovered that many a locale has no problem with a little nudity and naughtiness -- especially when it's in the privacy of a hotel room. Here we bring you a look at one of the biggest hotel trends to date: peek-a-boo bathrooms.