Go back to high-school basics this season with a hairstyle that’s as easy to whip together as it is versatile: the ponytail. It was seen all over the runways for fall because it conveys laidback ease with a touch of ladylike class, modern androgyny or even rumpled angst – depending on the style. [caption id="attachment_9973" align="aligncenter" width="600"] Eugene Souleiman styles hair backstage at Ports 1961 Fall 2013; Photo Courtesy of Wella Professionals[/caption] Want pretty sass? Add twists, curls or sparkly hair accessories. Looking for modern edge? Shine spray and a flat iron are your best friends. Or if you have a carefree attitude, try salt spray, scrunching and a loose shape. Copycat two of our fave runway hairstyles: Jil Sander and Ports 1961.