One look at 17-year-old Maddison Brown and itโs clear why sheโs already walked the runways for some of the hottest designers in the industry (e.g., Calvin Klein, Jason Wu, etc.). With cartoonishly full lips and no visible pores on her face, sheโs beautiful to an almost avatar-like degree. So when Brown booked her latest campaign, this one for Miu Miuโs fall collection, lensed by Steven Miesel, it was her first fashion shoot with which she was there in an entirely different capacity: as an actress. Sheโs starring in โStrangerland,โ releasing in the U.S. today. In it, Brown plays Lily, one of Matthew Parkerโs (Joseph Fiennes) and his wife Catherineโs (Nicole Kidman) two teenage kids who go missing.