Naomi Campbell never diets

Supermodel Naomi Campbell, who is a mentor for aspiring models on TV show 'The Face', says she has never had to rely on diet or exercise to stay slim. "I don't really know about weight or age. Weight was never something that was part of my time and I worked everyday. I've never struggled with weight and I think food is pleasurable," she said. But the 42-year-old British model admitted she is "still blessed to be working" in such a competitive industry, reported People magazine. Campbell believes upcoming models need to be prepared to stand out to get noticed as they have a lot of competition from actresses when it comes to campaigns and magazine covers. "You're up against a lot of girls going for the same job, and they only want a selected few, so you really do have to have something outstanding to catch their eye. "It's definitely harder to book in advertising, because they don't just use models anymore," she said.