With a few tiny tweaks and a lot of texturising spray, a simple ponytail you'd normally wear to the gym can be transformed into a chic-as-hell party hairstyle. Case in point: Annabelle Wallis's low, ever-so-slightly tousled ponytail that she paired with a gown and diamond earrings on the red carpet. Take note of the pieces of hair covering the tops of her ears, the tiny bit of volume at the crown, and the very subtle waves added throughout the tail.