VIDEO : DOWN THE RUNWAY AND ONTO THE BIG SCREEN, TRANSITION NOT SO SEAMLESS FOR 'PAPER TOWNS' STAR C

Cara Delevingne wants you to know she didn't strut directly from the fashion runway onto Hollywood movie sets. The British model wasn't hand-picked by studio executives for her lead role in "Paper Towns," which opened this weekend. Rather, she won the part after an audition process that included 100 other actresses.
Co-star Nat Wolff said in a recent interview, "Cara killed it in the chemistry read. We all knew as soon as she walked in." "Paper Towns" is an adaptation from John Green's popular young adult novel of the same title. Delevingne plays the enigmatic Margo, who wrangles Wolff's character into an all-night adventure, then disappears.