1. This arts and crafts necessity has turned into a millennial hair sensation.
2. Girls are showing off their roots with a bunch of dazzling glitter worked into their hair.
3. Maybe it's supposed to hide a bad dye job.
4. Or distract you from grease!
5. We're not too sure how to feel about this new trend...
6. Check out this How to video, and let us know what you think in the comments!