Popsugar Fitness Workouts Energy-Boosting Workout Need a Pick-Me-Up? This 10-Minute Workout Will Boost Your Energy August 12, 2017 by Dominique Michelle Astorino View On One Page Photo 1 of 5 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Rapid Fire Punches: 30 Seconds Stand with your abs tight and your back flat in a quarter isolated squat. Guard your face with your fists, and keep a soft bend in your knees. Keeping the weight in your right foot, pivot your left foot, rotating your abdomen toward the right as you throw your left punch across your body. Return to center, and repeat on the opposite side, maintaining a tight and stable core throughout. Continue for 30 seconds as fast as you can, and then rest for 30 seconds. Previous Next Start Slideshow Fitness TipsWorkoutsStrength TrainingBodyweight ExercisesBodyweight WorkoutsGIF Exercises10-Minute WorkoutsIntermediate WorkoutsFull-Body Workouts