Jennifer Aniston, 56, wows fans with her toned abs & confidence in a new Pvolve fitness ad. See her fit body here.
To eat 10,000 calories a day, you might try putting away a family-size box of Oreos, a box of packaged cakes, a pint of Ben & ...
Target your lower abs with six expert moves that pull your waist in, support your spine, and flatten your belly after 50.