Watch Intermediate Yoga Core Workout - Improve Your Core & Tighten Your Abs

This sequence is made up of poses that will greatly improve your core and help tighten your abs. While doing yoga is not the only way to get a six-pack, you can expect to drastically tone and tighten your belly. This workout burns 167 - 229 calories. Strengthening your core can also improve your posture (slouching makes your belly look bigger than it actually is!)