15-Minute High-Intensity Cardio Workout - Challenge Day 4

Our cardio challenge is getting just a little bit harder and a whole lot more fun! Our mood-boosting fitness instructors Astrid Swan and Ridge Davis lead you through a high-intensity cardio workout, complete with inchworms to hops, jump lunges, hip openers, plank burpees and more! This workout is broken down into four circuits all designed to push your endurance and strength. So grab a mat, a bottle of water, and get ready to challenge yourself!