but left school at 19 to become a model. Bruni signed with City Models at 19. Paul Marciano, president and creative director of Guess? Inc., came across her picture among composite cards of aspiring models and chose her to model with Estelle Lefébure in campaigns for Guess? jeans. Bruni subsequently worked for designers and fashion houses such as Christian Dior, Paco Rabanne, Sonia Rykiel, Christian Lacroix, Karl Lagerfeld, John Galliano, Yves Saint-Laurent, Chanel and Versace.[3] By the ...