It's time to crush calories with this boxing workout created by the founder of Prevail Boxing, LA's premier fitness boxing studio. Milan Costich will coach you on throwing jabs and hooks. You will do some plyo, some planks, and a bunch of core work. No muscle is left untouched in this powerful sweat sesh. Grab a bottle of water, press play, and get ready to punch it out. For more from Prevail Boxing: http://www.prevailboxing.com/ On Anna: Lorna Jane top, Onzie tights, and APL shoes On Leilani: Splendid top, Alala tights, and APL shoes On Milan, Rob, and Lolo: Nike shorts and shoes POPSUGAR Fitness offers fresh fitness tutorials, workouts, and exercises that will help you on your road to healthy living, weight loss, and stress relief. Check out Class FitSugar, our do-it-along-with-us real-time workout show hosted by Anna Renderer who will inspire you to sweat alongside fitness experts and Hollywood’s hottest celebrity trainers. Class FitSugar regularly covers the most buzzed-about workout classes and trends, including the Victoria's Secret workout, Tabata, P90X, Bar Method, and more. Subscribe to POPSUGAR Fitness! http://www.youtube.com/subscription_center?add_user=popsugartvfit Like us on Facebook! https://www.facebook.com/PopSugarFitness/ Check us out on Instagram! https://www.instagram.com/popsugarfitness/ Eat Clean with POPSUGAR Get a full 2-week clean-eating plan with our brand-new app! 70 recipes for breakfast, lunch, dinner, snacks, and treats, simple shopping lists, and more! Get the app here: https://itunes.apple.com/us/app/clean-eating-plan-and-recipes/id1262482098?mt=8