For this workout we have put together Demi's toughest HIIT workouts into a hardcore mashup workout that is sure to kick your butt. Follow the same form and intensity and burn up to 1000 calories. 📱 Download the OSX App: https://joinosx.com/ 🤝 Apply for 1:1 coaching with me: https://joinosx.com/coaching ▸ Full Body Cardio HIIT ▸ Time: 50 Minutes ▸ Intervals: 45s On / 15s Rest ▸ No Equipment ▸ Calorie Burn ~ 1000 IG: / nobadaddiction Demi’s IG: / _demimartin 💪 The Workout: Round 1: 0:00 - 8:35 Round 2: 8:35 - 19:01 Round 3: 19:01 - 30:28 Round 4: 30:28 - 37:52 Round 5: 37:52 - 48:16