When your upper body workouts come around, your mind probably jumps to biceps, triceps, and back. But wait! You're missing a major muscle group that (unfortunately) often goes unnoticed: rear delts.

The rear delt fly is one of those go-to moves that you've seen people doing just about every time you've stepped foot in a weight room. It's so popular because it's so simple; the most common approach ...

Lie face-down on a Swiss-ball. Squeeze legs together to stabilize the lower body. Lift chest off the ball, thumbs facing the ceiling, arms extended slightly wider than shoulder-width apart. Lift arms ...

If you’re gunning for grapefruit-shaped shoulders, there's a good chance you're crushing overhead presses and gritting your teeth through sets of lateral raises. While these moves undoubtedly build ...