Toning exercise for your abs and arms from celebrity trainer Gunnar Peterson.
Alright. This move is a side plank to the reach under and roll, going to go on your forearm, lying your body out instead of straight line from the heels up to your head, abs pulled in and engaged, shoulder directly over the elbow, coming up. You're gonna take the dumbbell and your gonna reach under and rotate up. Reach under and rotate up. Try not to sag too much that way. Keep it up and keep it tight. Whatever number you perform this side, you need to perform them to the other side.