For some reason, I always thought the Roberto Cavalli brand was a bit younger than 40. But apparently 2010 is the year the brand hits the big 4-0 and they are celebrating with a bunch of special launches, one of which is a fashion book showcasing photography taken by Mert&Marcus. Titled Roberto Cavalli (a rather boring book title if I must say, although it does get the point across,) the book features models and celebrities such as Jennifer Lopez, Cindy Crawford, Heidi Klum, Gisele Bündchen, Natasha Poly, Maria Carla Boscono, Sasha Pivovarova, Lara Stone, Carolyn Murphy, Erin Wasson, Angela Lindvall, Julia Stegner, Karolina Kurkova, to name a few. Check out some of the photos after the cut. Available at The Swank.