How to Tone your abs and arms with an exercise ball and weights

Don't let bikini season be the only motivation for you to work out and flaunt toned, cheese grater abs and lengthy, sculpted arms. Whether you want your midsection and arms to look good in a new cocktail dress for happy hour or you just want to feel and look more fit in general, these arm and midsection exercises will get you there.

Check out the video to learn how to do a series of exercises using a half exercise ball and weights.