Try this...

- This exercise can be divided into two parts:

Part No. 1: Position a pair of dumbbells approximately two feet in
front of the end of a flat exercise bench. Lay prone (face down) on
the bench facing headfirst in the direction of the dumbbells.

Reach down and grasp the dumbbells with a pronated (palms down)
grip. With the dumbbells still on the floor push the arms forward until
they are completely outstretched in front of you.

Inhale a deep breathe of air and simultaneously raise the dumbbells
up until the arms are parallel to the floor. (This exercise looks almost
like the beginning of a Superman flying formation or the Lying Back
Arch exercise.) Forcefully contract and squeeze the delts for two seconds
or so, breathe out, and lower the dumbbells to the floor. 

Repeat the sequence for a desired number of reps.

Part No. 2: An even more complex way to do Superman's on the
final rep of a set is to of course raise the dumbbells up, but instead of
lowering them down, sweep the outstretched arms out to the sides
(laterally) and all the way back until the dumbbells are even with the torso.
Lower the dumbbells to the floor and back up, lower and back up . . .

Give this a try and let me know how if you shed a little bit of your
Clark Kent and reveal some more of your hidden Superman.

For 100 More Pro Bodybuilding Tips Just Like This Click Here 

You'll be given some exercises you can superset with this or use as
a finisher at the end of your workout. 

Keep Training,

Brian  

P.S.  If you're on the fence about grabbing the new 101 Pro Bodybuilding Tips,
take some advice from the Man of Steel himself.

"Sometimes you have to take a leap of faith, the trust part comes later."