Cara Delevingne Picks Out Her Favorite John Green Novel

Cara Delevingne keeps it classic in a cute black dress and Oxford shoes as she leaves a hotel on Friday evening (June 19) in London, England.

The 22-year-old Paper Towns actress joined her co-star Nat Wolff and author John Green for press day for the movie.

During the day-long event, Cara and Nat both answered some fan questions about the movie and Cara even picked out her favorite novel of John‘s…can you guess which one it is?

Cara is also pictured on The Graham Norton Show with Jake Gyllanhaal, Emilia Clarke and Arnold Schwarzenegger. The episode will air NEXT WEEK on BBC America.

FYI: Cara is wearing a Jennifer Meyer necklace at Gramham Norton Show. She is wearing Jimmy Choo shoes while leaving her hotel.

15+ pictures inside of Cara Delevingne leaving press day for Paper Towns in London…