Here’s how to turn a treadmill into a Pilates reformer and do Shay Mitchell’s hardcore ab workout

Shay Mitchell's trainer, Kira Stokes, explains how to do a hardcore, Pilates ab sequence using a treadmill like she does with the "Pretty Little Liars" actress.

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Photo: Instagram/@shaymitchell

16 Upper Glutes Exercises Personal Trainers Swear By for a Stronger Butt

Why your upper glutes deserve more love, and the best exercises to strengthen them.

woman doing an upper glutes exercise with an exercise band.