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10-Minute Abs and Back Workout

Take 10 to Tighten and Tone Your Waist With This Abs and Back Workout

Take 10 minutes to work your waist with one of our favorite trainers on YouTube, Rebecca-Louise. You don't need any weights for this workout, which targets your abs, especially the obliques, and your back. Bonus: strengthening your core will help you stand taller too, and who doesn't want better posture. What are you waiting for? Just press play and work it!

Credits: On Anna Lorna Jane, Onzie, and APL (Athletic Propulsion Labs); On Rebecca: Asics, Lululemon, and APL (Athletic Propulsion Labs); Manduka Mats

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