Arm Back Extensions

This move will work your core, arms and that pesky area right below your arm pits!  Woohoo!

Start by laying on your back with legs bent and heels on the floor.  Lower back is pushed into the floor as well.  With some small weights or food cans in each hand, hold them together with arms straight right over your shoulders.  While holding them together lower them behind your head by bending at the shoulders (not at the elbows).  Go down as far as you can and then back up.  This is a slow movement down and up.  Don't let the arms just "fall".  Control it!  Keep a slight bend in the elbow as well.