A 20-Minute Workout That Really Works

shoulder presses exercises workouts

Minute Nine: Shoulder Presses

If you can stand on your head, you can do body-weight shoulder presses. But we’re guessing you probably can’t stand on your head, so invert yourself against a wall. Then use your hands to press your body upwards. Still sound friggin’ impossible? That’s okay; grab your weights again and stand with your feet shoulder-width apart. Hold the weights up with your triceps parallel to the floor (kind of like someone just walked up behind you and said, “Stick ’em up!”). Press the weights skyward until your arms are straight, then lower them.

Reps: 10

Next: Crunch time