Popsugar Beauty Celebrity Hair Kate Mara Hair 12 Times Kate Mara's Updo Was Way Cooler From the Back February 27, 2015 by Jessica Cruel View On One Page Photo 9 of 17 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 9 March 2014 Kate must have been inspired by Jared Leto's man bun when she rocked this half-up hairstyle. The pseudo topknot showcased of her angular haircut to a T. Previous Next Start Slideshow Short HairstylesCelebrity HairKate MaraHairUpdos