14 Nipple Facts That Will Make Your Jaw Drop (VIDEO)

27/02/2014 18:14 GMT | Updated 28/02/2014 11:59 GMT

Did you know that Harry Styles has four nipples? Or that with enough stimulation anyone can produce milk? Yes, even men - even Harry Styles.

All these nipple facts and more in the video above. Enjoy.

Invisible Nipples