1. Begin laid on your back, place your hands under your bum and raise your legs to a vertical position so your toes are pointing to the sky.

2. Now with your legs together or crossed, still straight pointing at the sky. Lift your pelvis off the floor. You may need to support yourself pushing down with your hands.

3. Push your legs and hips upward in one movement keeping legs vertical. You will feel your middle to lower stomach working very hard.

4. Repeat this movement for the sated amount of reps.