PopsugarFitnessWorkoutsFat-Burning HIIT WorkoutBurn Fat and Build Lean Muscle With This 30-Minute Abs and Lower-Body Strength Workout December 29, 2020 by Tamara Pridgett View On One Page Photo 1 of 11 ADVERTISEMENT () Start Slideshow Share This LinkCopy ← Use Arrow Keys → 1 Circuit 1, Exercise 1: High Knees Start standing with your feet slightly further than shoulder-width distance apart.Keeping the weight on your left foot, bend your right leg to bring your knee into your chest.Lower your right leg and plant your foot on the floor. Keeping your weight on the right leg, bend your left leg to bring your knee into your chest.Once you are comfortable with this movement, increase your speed so that you are hopping from one foot to the other.Repeat for 40 seconds, then take 20 seconds of rest.PreviousNext Start Slideshow WorkoutsStrength TrainingHome WorkoutsBody FatFat BurningGIF ExercisesIntermediate WorkoutsDumbbell Workouts30-Minute WorkoutsLeg Workouts
