Adapting The Hunger Games to film meant getting wildly creative with hair, and Cherry Petenbrink is the colorist responsible for bringing Katniss, Effie, and the rest of your Capitol favorites to life. We got the scoop on Effie Trinket's powder pink curls, Katniss's mahogany braid, and how Jennifer Lawrence and Elizabeth Banks prepared for their dystopian turns. (And you won't want to miss a tantalizing hint about what we can expect in Catching Fire.) So get an insider sneak peek at The Hunger Games style now.