WEEK 47 WORKOUT 4
KILLER CORE
Sideplank oblique twists x 10 per side
Unilateral core stability x 10 per side
Curtsy lunge to oblique crunch x 10 per side
Core up and overs x 20 total
Reverse crunch x 10
Plank jack to side plank x 10 per side
Repeat as many times as needed, option to add 20 minutes cardio of choice