If you're looking to burn calories, lose weight and slim down, HITT is the way to fo. With High-intensity interval training, you can workout less and gain more. Here's a 25 minute total-body HIIT-Workout to get you started. #HIIT
20 HIIT Weight Loss Workouts That Will Shrink Belly Fat!
This treadmill workout has speed intervals for a greater calorie burn in 20 minutes than you would from an easy/moderate pace for an hour!
Flat Abs Interval Workout; it doesn't always have to be about crunches. Change up your ab workouts with windshield wipers and superman planks!!
30-Minute Treadmill Interval Workout I'm not going to lie... Cardio is my nemesis. After a day of working retail, pounding out a few miles on a treadmill is the last thing I even want to think about. But, it's imporatant. (someone shoot me now!) : P