Muscle Yoga Core with no stop! Muscle yoga requires a lot of focus because it's about mastering the mind with no external mood booster of music, it's silence and it's full focus on discipline! In this core workout I situps, boat situps, planks with isometric hip abduction for more oblique work. The planks are very advanced, do them on elbows if you need an easier version. Later into the workout I do ab press with dumbbell over head with isometric peak holds with slow descent.After the press I do alternating leg raises and Russian twists and the finisher is the long planks on toes and hands!