5: Anna Lynne Mccord

This lean and mean 90210 star has been recently seen strutting her stuff on the beaches of LA.
Her secret to a fab bikini body? Belly Dancing, she has been quoted as saying;
“”It’s a workout while I’m actually being challenged and entertained. I shake it a little.”
”That’s really fun. If you’re like me and you have the attention span of, like, two seconds, belly-dancing
is good.”
AnnaLynne’s lean physique is reminiscent of a dancers, and its obvious that the belly dancing is getting the job done.
4: Hayden Panettiere

The Heroes star is a gym regular, her role demands that she stay fit for the physically challenging scenes and numerous magazine covers. Hayden has been quoted as telling US magazine that she works out with her trainer for up to an hour daily, in order to maintain her lean athletic body.
3: Megan Fox
The sultry Transformers star, admits that she tends to be pretty lazy when it comes to exercise, so she has her trainer come by her house three times a week. Megan’s routine focuses on full body routines using body weight resistance and lots of core work.

2: Jessica Alba
Growing up in a family where everyone was considered overweight, Jessica choose to fight the battle of the family bulge by learning how to cook her own meals. Jessica is quoted as saying ” When I eat breakfast, I’ll have an egg-white omelette and fruit, or cottage cheese and a peach. For lunch, I’ll have a salad. Dinner is usually vegetables and chicken or fish. During the day I’ll have some dried fruit, or I’ll have a chocolate or strawberry frozen yogurt. I don’t really eat desserts or bread.”

In terms of her workout Jessica said, “I try to work out every day for 45 minutes to an hour. I start out on the treadmills or elliptical machine for 10 to 15 minutes to get my heart rate up to 180 beats per minute. Then I do 50 lunges and crunches. Next I get back on the machine for another 10 minutes. Then I work on shoulders, biceps and triceps. I do that nonstop for four sets. When I work out, I have energy and feel good about myself.”
1: Jessica Biel

Voted number one Hollywood hot bod, Jessica Biel obviously spends time exercising and eating right. She credits her great physique to a mixture of resistance training and cardiovascular conditioning. Jessica’s routine starts with an active warm-up to get her body ready for resistance training, focusing on engaging the muscles of the butt, upper back and thighs. Once she is warm Jessica performs a few sets of mini circuits alternating between upper body, lower body and core work. For more information about effective workouts like Jessica’s check out the Drop Your Freshman 15 fat loss guide