If you haven’t yet tried the pushup and row, it’s time you got down on the floor and gave it a shot. After all, it’s one of the most effective and efficient exercises you can do. That’s because this single move works your chest, back, shoulders, triceps, biceps, and abs. So it might be the ultimate upper body exercise. Ready to try it? Watch this video demonstration of the pushup and row. Tip: The secret to doing this exercise right is to keep your torso still as you row the weight. So don’t allow your body to rotate in either direction, and keep your core stiff so that your hips don’t sag.