8 (genius!) ClassPass hacks that’ll stretch your credits further

Peep these 8 ClassPass tricks to get the most out of your ClassPass membership—without wasting a single one of your precious credits.

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Photo: Getty Images/Westend61

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.