1. Jessica Alba
Jessica Alba’s still only 36. It’s as though she’s been around for ever, and she still looks the same as she did when we first saw her on screen. Over her two decades in the limelight, she’s also popped out two kids. Jessica’s often spoken about the struggles she’s had trying to get her body back to normal, with cellulite and what have you. We haven’t noticed a thing. She looks as stunning as she’s always looked, and body-wise, she’s still one of the fittest celebs on the Hollywood scene.