Popsugar Health & Fitness Fitness Tips Selena Gomez Ab Workout This Is Exactly How Selena Gomez's Trainer Likes to Sculpt Abs 22 April 2018 by Dominique Michelle Astorino View On One Page Photo 13 of 37 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 13 Frogger Begin in a plank position. Jump your feet to the outsides of your hands, coming into a deep squat and keeping your hands on the floor. Jump your feet back to a plank. This counts as one rep. Previous Next Start Slideshow Fitness TipsBodyweight ExercisesCelebrity TrainersPlankWorkoutsAb ExercisesPopsugar InterviewsSelena Gomez