These muscles actually play an essential role in optimizing the strength of the legs, stabilize the pelvis, and support the spine.
No-Equipment Ab Exercises Chart
10 Week Workout Plan: good exercise combos
Get a tight stomach in just six weeks without doing a single crunch. This may be the easiest workout we've ever printed
Do this for 2 weeks and watch your tummy flatten and thighs/butt get toned... all you need is a wall. I'm in!
Total-Body Stability Ball Circuit Workout via Run Pretty
A reminder that the number on the scale is just a number.