Explaining on Instagram: "When Angelina Jolie took on the role of Maleficent, her striking costume and horns terrified most of the children cast to play young Princess Aurora. Every time she approached them on set, they burst into tears, none could handle being face-to-face with the dark fairy. The only child who wasn’t afraid was her own daughter, Vivienne Jolie-Pitt. So, Angelina and the production team decided to cast Vivienne as the young Aurora for the scene where the princess first meets M