Popsugar Health & Fitness 20-Minute Workouts 20-Minute Ab Workout Videos on YouTube Sleep In and Still Fit Your Workout in With These 20-Minute Ab Workout Videos on YouTube 23 September 2020 by Sydni Ellis View On One Page Photo 4 of 15 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 20-Minute Workout of the Day Core and Abs by Growing Annanas Previous Next Start Slideshow 20-Minute WorkoutsAb WorkoutsWorkoutsYouTube