Animals use many different kinds of adaptations to protect themselves. These animals, for example, have fangs!

But she unexpectedly became such a big fan of her new teeth, that she's opted to keep them just as they are. "I went as a vampire for Halloween and then I decided to keep the real-life fangs. I love ...

The singer shared a gallery of photos showing off his new look, and in the second slide were his new fangs on his canines, along with teeth gems on his lateral incisors. He also had new tattoos of ...