We’ve heard that belly fat can be dangerous. But while some of us are busy whittling our middles with crunches at the gym, one woman is making headlines for her naturally freakishly thin waistline.

If there wasn't video footage to prove she's real, people would assume that this model's super tiny waist was a photoshop creation. The video went viral of 30-year-old Romanian model Ioana Spangenberg ...