The following videos and video stills contain not a single image of nudity or implied nudity. There is no sex. No drug use. No violence.
But make no mistake, watching them will make you feel dirty. If someone walked up behind you, you might instinctively find yourself frantically trying to close the window before you realized absolutely nothing profane was being displayed on screen. Even though these are fully-dressed people, you will feel like you have done something horribly wrong.