If you want an exercise that will give you a rock hard core, then look no further than the good old plank! Check out this week’s workout for some different variations on the good ol’ plank and get those rock hard abs and solid core you have been looking for! Click here for the full workout! Want to learn more about how to get the most from your workouts? Check out our Online Nutrition Program! It has videos, tonnes of reading material and articles to help you create ad body you can be proud of – register your interest today!