Welcome to Master the Move. In this new series, we will focus on one specific exercise at time to break it down for you to learn it a little better for your next HIIT workout. The Fire Hydrant gets its from the look of the move-basically, you look like a dog peeing on a fire hydrant by lifting your leg up and outward. This move works your inner thighs as well as your glutes. How to: 1. Place your body on an all-fours position. 2. Back should be parallel to the ground. 3. Keeping the kneeling position raise left leg out to the side, parallel to the ground. Maintain for a second and slowly return to the initial position. 4. Repeat movement with same leg until set is finished. Repeat the exercise using the right leg. Here is a video demonstrating the Fire Hydrant: Are you expecting or just gave birth recently? Come get back into shape with us!