This is a high-intensity class that combines cardio and resistance training to strengthen and tone your entire body. Begin with a series of alternating Jacks, Lunges, Planks, and Squats to raise the heart rate between sets of upper-body Curls, Tricep Kickbacks, and Extensions. Finish with a toning series for the back-body and core. Props Required: Gliders, a set of dumbbells.