Popsugar Fitness Workouts Quick Arm Workout 6 Minutes and 6 Moves Is All You Need For Gorgeous, Toned Arms July 17, 2016 by Jenny Sugar View On One Page Photo 5 of 6 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 5 Up-Down Plank Repeat as many reps as you can in 30 seconds (15 seconds starting with the right hand, then 15 seconds starting with the left). Previous Next Start Slideshow WorkoutsStrength TrainingIntermediate Workouts5-Minute WorkoutsArm WorkoutsArm Exercises