Popsugar Fitness Gabrielle Union Gabrielle Union's Full-Body Workout Routine My Muscles Are Shaking Just Watching Gabrielle Union Crush Her Full-Body Workout Routine August 21, 2019 by Victoria Messina View On One Page Photo 2 of 21 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 With her legs spread apart and both hands on the kettlebell, she swung the weight between her legs . . . Previous Next Start Slideshow Gabrielle UnionWorkoutsCelebrity Fitness