'The Fault In Our Stars' earned a whopping $48 million this weekend topping the box office. With this many people seeing the movie you never know who could be sitting next you in the theatre, maybe even the stars themselves! The stars of the movie Shailene Woodley and Ansel Elgort decided to go to a screening of the movie this past weekend but of course Shailene had to wear a disguise. She ditched her normal short hair and opted for a brunette long haired curly wig! Her fellow co-star, Ansel Egort, blew her cover when posting the picture on Instagram the next day!