Warning: Undefined array key "visitor_referer_type" in /var/www/vhosts/wordinf.com/core/app/libraries/Core.php on line 98 Denise Austin - As a baby grows in the womb, the...
As a baby grows in the womb, the surrounding abdominal muscles stretch outward. If you don't tighten up those muscles after delivery, your abs will remain loose and weak.