JENNIFER Aniston sets the tone in a workout for a fitness campaign. The Friends actress, 55, posed in a bodysuit for fitness firm Pvolve — who want to educate women on resistance training.

Why We Love It: Of the many bodysuits we put to the test, Skims' Seamless Sculpt Brief Bodysuit is our top pick for an everyday style that offers just the right amount of smoothing and sculpting.