Popsugar Fitness Workouts Tracee Ellis Ross's Lower Body and Posture Workout Video Work Your Legs and Butt and Improve Your Posture Like Tracee Ellis Ross With These 8 Moves March 8, 2020 by Tamara Pridgett First Published: March 3, 2020 View On One Page Photo 6 of 9 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 6 Bird Dog Get on all fours, with your knees under your hips and your hands under your shoulders. Remember to keep your abs engaged and your back flat. Reach out with your right hand and extend your left leg out behind you. Round your back and head to connect your right elbow with your left leg under your body. This completes one rep. Previous Next Start Slideshow Celebrity InstagramsTracee Ellis RossWorkoutsCelebrity FitnessStrength TrainingBodyweight ExercisesButt ExercisesLeg Exercises