30-Minute Bodyweight Abs Workout - HIIT Cardio At Home | SELF

A 30 minute HIIT cardio workout for your abs - with trainer Jess Sims. This at-home workout is all about your abdominal muscles and goes with Day 19 of our Ready Set Sweat Challenge. #stayhome #withme Still haven’t subscribed to Self on YouTube? ►► ABOUT SELF Daily health, fitness, beauty, style advice, and videos for women who want to achieve their personal best in life. 30-Minute Bodyweight Abs Workout - HIIT Cardio At Home | SELF