#2 Jessica Alba, Actress
With 1-year-old daughter Honor Marie to watch after, the actress sticks to a no-frills nutrition and exercise regimen. She steers clear of diets, opting instead to eat sensibly with meals that are loaded with lean protein, veggies, fruit, and grains. She also hits the gym five days a week, getting in 30 minutes of cardio. And she’s a big fan of the BOSU ball: She lies on it while doing crunches to sculpt her transverse muscles.
Need some inspiration at the gym? Try one of these eight new moves using Jessica’s fave training tool, as well as its cohorts, the stability ball and medicine ball.