This No-Equipment Workout Sculpts Sexy Arms Fast

Reps: 12

1. Lie face down on your stomach with arms and legs extended. Keep your neck in a neutral position.
2. Keeping your arms and legs straight (but not locked) and torso stationary, simultaneously lift your arms and legs up toward the ceiling to form an elongated U shape with your body — back arched and arms and legs several inches off the floor.
3. Hold for two to five seconds and lower back down to complete one.
4. Twelve reps completes a set.

Your arms will thank you for this momentary rest, and your shoulders will benefit from this definition-building move.