21 Ways To Flatten Your Belly.(21)

http://www.womenshealthmag.com/weight-loss/flatten-your-belly?cm_sp=Hotlist-_-WeightLoss-_-21WaysToFlattenYourBelly

Your ultimate guide to a slimmer midsection.

21. Kickbox
Aerobic kickboxing is more than just a great belly fat-burning, cardio workout. All those arm thrusts and high kicks firm abs, too.