Ever wonder if you are doing a plank correctly? Its hard to know because you just cant see yourself – even if you have a mirror its tough to know. Planks are an awesome exercise hitting every major muscle group in the front of your body – awesome for core strength and stabilization. Watch this video to learn a kool trick to make sure you are doing the PERFECT PLANK!! Its way harder than it looks and I bet your plank could use a tweak to maximize its effectiveness