A high-intensity yet low-key workout that’s approachable for anyone, especially cardio beginners. Move through this classic HIIT sequence of four rounds with six different exercises for 40 seconds on and 20 seconds of rest. Peak exercises include Plank Walk Outs to Push Ups, Jumping Jacks, alternating Lunges, Burpees, and Squats. This class was previously aired on Septemeber 20, 2021.