10 Insane Cardio Workouts to Burn Fat

4. Fastest CALORIE BURNING Workout (At Home Calorie Burner!!)

Jess from Athlean-XX has a great calorie burning workout. She is actually away on business and at her hotel room doing this workout. No excuses!! You can workout wherever whenever. You just little a little motivation.

If you want a quick way to get your cardio done then this is it. Jess does the workout on stairs, which gets your heart rate going much faster.