Hula hooping is not just something the kids do for fun, it’s something First Lady Michelle Obama and actress Marisa Tomei do to keep fit. Hooping strengthens your core, improves your balance and can even serve as a really good aerobic workout, adding variety to your current one

Rihanna is known for her amazing vocals, revealing outfits and goddess-like legs and curves. It’s evident she works hard to keep that body and in past interviews she has even confessed to working out at midnight to keep her body in shape. Now, her workout habits have landed her in some legal trouble as she is being sued by her past personal trainer, Cindy Percival.

Jenni Farley , aka Jwoww, on the MTV reality series Jersey Shore has one incredible body. In the past she has said that she follows the low-calorie HCG diet to keep her slim figure. More recently she claims that she hasn’t exercised in months because she is so busy.

Shiri Appleby, the star of the hit show on The CW, Life Unexpected , has just finished filming season one. Now that she’s finally got some time off she’s looking forward to long baths, going on dates and exercise

Move over Carrie Underwood , country music has got a new blonde bombshell in the works. Tony-nominated actress, Laura Bell Bundy, is a little pint-sized energy-driven singer that will soon release her debut album, Achin’ and Shakin’ .