Keep your feet shoulder width apart and hands outside the thighs. Bend at hip joint, push the glutes back and lower the dumbbells till your upper back is parallel to the floor. Make sure to keep the back straight and weight in your heels throughout the movement. Press yourself back to standing. Keeping your elbows by your waist, bring your arms up into a bicep curl. Lower the arms down. Now flex your elbow and pull the dumbbells to your clavicle finishing off the movement with an upright row.