This plank based workout will challenge your core as well as the rest of your body! Workout in the Summer Series, Planking. - Tap the pin if you love super heroes too! you will LOVE these super hero fitness shirts!
lean belly breakthrough - What are the top muscle building exercises for each muscle group? This graphic will show you the best exercises for serious strength and muscle gains. 2 Minutes Ritual To Lose 1 Pound Of Belly Fat Every 72 Hours