Kristin Cavallari said she pierced her belly button with a safety pin when she was in eighth grade, which left her with a “crazy scar” The Laguna Beach alum, 38, said she and some friends “took safety ...

Earwax, boogers, toenail fungus — the body can be pretty gross sometimes. Don’t forget to add “belly-button gunk” to that list. And when you see something in there, you probably want to get it out.

The reality alum said her mom found out after reading her diary, admitting “I could never do something like that today” Charles Sykes/Bravo via Getty Kristin Cavallari said she pierced her belly ...