Popsugar Health & Fitness Home Workouts 5-Minute 2-Week Ab Workout Challenge From Studio Jibby I'm Shocked That This 5-Minute Ab Workout Made Me Feel Stronger After Just 2 Weeks 20 September 2021 by Jenny Sugar While looking through YouTube I found this five-minute ab workout from, soon-to-be NASM-certified personal trainer (November 2021), Jibby of Studio Jibby. I was drawn to the fact that it didn't require much of a commitment — just five minutes a day. For maximum results, she said to combine this with a healthy diet and moving your body daily for two weeks. Challenge accepted! Here's what happened by the end of the 14 days. Related: I Tried Chloe Ting's 10-Minute Upper-Body and Core Workout, and 3 Days Later, I'm Still Sore Five-Minute Ab Workout Challenge — Do This Every Day For Two Weeks 1 / 1 Home WorkoutsBeginner WorkoutsBodyweight WorkoutsAb Workouts5-Minute WorkoutsStrength TrainingWorkoutsAb Exercises