Behind The Scenes Of A Vogue Cover Shoot

"I didn't anticipate how scared I was going to be," she admitted. "But when I got there I just sat down and I breathed. I have to remember to breathe on a shoot, otherwise I look dead."

http://www.vogue.co.uk/special-events/vogue-festival-2013/news/saturday/behind-the-scenes-of-a-vogue-cover-shoot---cara-delevingne