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 15 of 15 ADVERTISEMENT () Start Slideshow Share This LinkCopy ← Use Arrow Keys → 15PreviousNext Start Slideshow WorkoutsStrength TrainingHIIT WorkoutsIntermediate WorkoutsDumbbell Workouts45-minute Workouts