Sit in good body alignment (abs tight, chest up, back straight). Dumbbells remain over elbow joints during exercise. Hold dumbbells to the front of the chest with palms facing you. In a controlled motion, press dumbbells up while, at the same time, rotating the arms to finish the movement with the palms facing away. Dumbbells should be directly over the elbow joints. While maintaining the controlled motion, return to starting position. Do not allow muscles to relax before next repetition.
Here are a few suggested alternative exercises:Ball Dumbbell Front RaiseBall Dumbbell Overhead PressBall Prone Reverse FlyBand Front RaiseBand Lat RaiseBand Reverse FlysBand Shoulder PressBand Upright RowDumbbell Front RaiseDumbbell Lat RaiseDumbbell Rear DeltDumbbell Upright RowRear Delt Fly - MachineSeated Arnold Press - DumbbellSeated Rear Delt Row - MachineSeated Shoulder Cable PressShoulder Cable Press