Side Plank Abs :
Kill your abs with these four side plank moves. If doing a side plank on your hand is uncomfortable you can do all these moves from your elbow. Do ten reps on one arm then switch arms and do ten more. Rest 10-20 seconds before moving on to the next move. When doing this workout make sure your arm is right under your shoulder , you want a straight line from your hand to your head, and make sure you don’t dip your hips.
the workout : 10 reps on each arm, repeat twice .
knee to elbow: place arm behind your head, then bring your top leg up to meet your arm. It’s almost like a crunch.
reach throughs: once you are stable in your plank, slowly lower your arm and reach through and under as far as you can. Keep your abs engaged to help with balance.
toe touches: start with hand up over your head. At the same time lower your hand out in front of you to meet your upper leg. Keep your leg as straight as you can.
Leg raises: keep top arm raised and slowly raise your top leg as high as you can then slower lower back down.