CANT WAIT TO TRY! This plank challenge workout could be the key to toned arms and flat abs. It takes about 20 minutes (there are modifications for beginners) and will leave your arms feeling like jelly — in the best way possible.
Exercise Plays Vital Role Maintaining Brain Health
Doing loads of sit ups will not cut it, use these ab workouts for beginners to make your abs really stand out and give you the 6 pack you're looking for created by WBFF Pro, Sara Marie, founder of Shefit high impact sports bra. Click the image if you want