In this workout, you'll work your glutes unilaterally with Fitness Trainer Holly Rilinger. Any time you work one side of your body, you are thrown off balance, and your core stabilizes by activating.
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Reviewed by:
Brian Clista, MDDr. Clista is a board-certified pediatrician who works in private practice in Pittsburgh, Pennsylvania. He previously served as a National Health Service Corporation Scholar in the inner city of Pittsburgh for 11 years.
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