The lanky blonde is looking sensational as she faces 40!

Cameron Diaz has always been one of those maddening beauties that claims she eats anything she wants but never gains weight, but now that the California girl is edging toward her 40th birthday next year, she’s finally counting the calories. The actress told Marie Claire Australia: “I have never, ever watched what I eat in my life, but I do now. I’m off the fried foods. I’m very thoughtful about what I eat. If you’re gonna do heavy lifting, and you want to stay small, you have to watch what you eat. You have to give your body the right nutrients.” Whatever she’s doing, it’s obviously working!