Popsugar Fitness Workouts Trainer's Favorite Ab-Strengthening Exercises I'm a Trainer, and These Are My 10 Favorite Ab-Strengthening Exercises October 4, 2020 by Tamara Pridgett View On One Page Photo 11 of 11 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 11 Previous Next Start Slideshow Fitness TipsWorkoutsStrength TrainingCore ExercisesTrainer TipsAb Exercises