Do the following process 10 times.
2. Raise your head slowly and put your hands behind your head.
3. Bend both of your legs and raise them off the floor.
4. Straighten and point them in the air to about 30 degrees from the vertical keeping your head and neck off the floor.
5. Move both legs down, keeping them straight, slowly until they are a foot off the floor.
6. Now go back to stage 3 and start over again.
Reduce flabbiness and tighten the lower abdomen.