Popsugar Health & Fitness Workouts No-Equipment 20-Minute Lower-Body Workout Build Lean Muscle With This 20-Minute Abs, Butt, and Leg Workout by Brittany Watts 30 October 2020 by Tamara Pridgett View On One Page Photo 3 of 3 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 3 Circuit 3, Exercise 1: Plyo Lunge Stand with your feet together and your knees soft. Jump and come into a lunge with your left leg forward. Push off with both feet, jumping them together, then hopping into a lunge with your right leg in front. Jump your feet back together to complete one rep. Complete 20 reps on each leg. If you find plyo lunges hard on your knees, do alternating back lunges instead. Previous Next Start Slideshow Trainer TipsHoliday FitnessBodyweight Exercises20-Minute WorkoutsHome WorkoutsButt WorkoutsBodyweight WorkoutsIntermediate WorkoutsLeg WorkoutsStrength Training