The 5 Hardest Ab Exercises You Can Do at Home

1. V-Ups Image Credit: LIVESTRONG.com/Mathew ForzagliaREGIONCoreTYPEStrength Start lying on the ground with your legs extended and held together, arms above your head, elbows along your ears.  Raise your legs, arms and torso a few inches off the ground, keeping your lower back flat on the floor. This is the starting position.  On an exhale, raise your […]