It’s Halloween night at Madison Square Garden, and a group of 20-somethings are deep into a sacred ritual: gabbing in the ...

Some celebrities have obvious unnatural hair, like Kelly Osbourne. But others, like Margot Robbie or Emma Stone, go totally under the radar.

Natalia Dyer’s red carpet transformation sends fans into a frenzy, sparking mystery and heated discussion online.

With a few custom tweaks, it’s clear that a ponytail can be so much more than a gym hairstyle. Below, find 21 ponytail ...