Roar! Naomi Campbell gets wild for Givenchy Fall 2011 campaign. Lensed by Mert Alas and Marcus Piggott the campaign sees Naomi on her knees offering a scary scowl to the camera. The campaign also features models Natalia Vodianova, Kristen McMenamy, and Mariacarla Boscono. Check out a behind-the-scenes video below.