Popsugar Fitness Workouts 5-Minute Dumbbell Arm Workout All You Need is This 5-Minute Workout to Completely Transform Your Arms December 8, 2018 by Jenny Sugar View On One Page Photo 1 of 5 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Overhead Shoulder Press Hold a dumbbell in each hand just above your shoulders, palms facing in. Straighten your arms above you. Bend your elbows coming back to the starting position to complete one rep. Perform as many reps as you can with proper form for 60 seconds. Previous Next Start Slideshow WorkoutsStrength TrainingBeginner Workouts5-Minute WorkoutsArm WorkoutsArm Exercises