If you need further proof, look to Kim Kardashian, who took to Instagram on Monday, November 18, sporting a noughties-esque belly button ring. She posed for her followers in Y2K-style low-slung ...

Nimb says the ring can be worn at all times, even for exercising. And as someone who prefers to run alone, I would feel a lot safer if I knew I had an easy way to send my friends my location if I ...