PopsugarFitnessWorkoutsWorkout For Fat LossGrab a Pair of Dumbbells, and Get Ready to Burn Fat With This 40-Minute HIIT Workout February 5, 2019 by Jenny Sugar View On One Page Photo 3 of 15 ADVERTISEMENT () Start Slideshow Share This LinkCopy ← Use Arrow Keys → 3 Jump Squat Stand with your feet shoulder-width apart.Start by doing a regular squat, then engage your core and jump up explosively.When you land, lower your body back into the squat position to complete one rep. Land as quietly as possible, which requires control.Do 12 reps.PreviousNext Start Slideshow WorkoutsStrength TrainingHIIT WorkoutsIntermediate WorkoutsDumbbell Workouts45-minute Workouts