Whether they are running for a charity or challenging themselves for the best time, these stars need to train just like we do.
Picking the right gear and accessories is crucial.
You need the right stuff to make running outside a fun and beneficial experience so you don't quit after a week or get injured.
Some are so popular that they have several sponsors and help raise money for various charities
Trainers emphasize a variety of moves, but for goodness sakes, don't do a crunch.
From infinity-edged swimming pools to outdoor lava-rock garden showers, luxurious spa treatments, award-winning restaurants and 24 hour fitness facilities, options are always good.
How to go beyond the obvious acts of eating healthy and reducing stress.
Check out spots you might not expect in Canada, France and the Middle East.
You may not even know that you're sabotaging your efforts in battle of the bulge.
Improve your circulation, enhance your mood, lower your risk for Alzheimer's disease and live a longer, healthier life.