Nothing says "Happy Holidays!" like Snapping a pic with a festive filter, and there's no place better than Snapchat to bring the holiday cheer to your selfies this time of year. If I'm being honest, I ...

A few months ago, I was scrolling through my friend's Instagram feed and discovered the prettiest feature I've ever seen. It wasn't a filter or a set of new stickers in the app — it was sparkles. The ...