So, before you head to your fave jewellery brand's piercing studio or pop-up ‘earring bar’ to get permanently pierced, we've got the low down on everything you need to know. Probably the most ...

We've got news for you: Your earrings could be gross. (Yes, of course they are pretty, too.) We're simply acknowledging the fact that they're probably covered with grime. Airborne pollution, dirt, ...