Kim Kardashian West has done it. And, Khloé Kardashian has spoken out about the potential for her belly button to change during pregnancy, going so far as to say that she's "freaked out" that her ...

The model and actress is fully clothed in her latest Instagram, but some fans have shifted their attention to her exposed navel. Kim Kardashian West has done it. And, Khloé Kardashian has spoken out ...

Sometimes people find a fuzzy little ball of fibers in their navel. Some refer to this as belly button lint, while others call it belly button fluff, navel lint, or navel fluff. In a 2012 study at ...

The belly button is home to many bacteria but can be overlooked when a person washes. Improper hygiene and cysts can cause the belly button to smell. The belly button or navel is a dip in the middle ...