Fast Moves For A Flat Belly  8 Flat Belly Shortcuts  We took
everyday moves and added simple twists that will melt stubborn
fat in no time!  4. Balance on one leg  If you already strength-
train consistently, you're one up on the nearly 80% of adults
who don't. Research shows that even basic lower-body moves such
as squats and dead lifts are a great way to strengthen core
muscles and help flatten your abs. Incorporating a balance
challenge, such as standing on one leg or using a wobble board
or inflatable disk (available at sporting goods stores), helps
target and tone every little muscle. "When you narrow your base
of support—like balancing on one foot—you have less stability,
so your body naturally engages all of your core muscles to
prevent you from falling," says Olson. Try adding a knee lift to
lunges, do single-leg squats, or simply 4. Balance on One Leg as
you do upper-body moves such as biceps curls and overhead
presses.  Another way to work your abs while toning the rest of
your body: Hold a light wei