4 Telltale Signs That You Should Be Lifting Heavier Weights, According to a Trainer

There are four telltale signs that it's time to start lifting heavier weights, according to a personal trainer.

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Photo: Getty Images/jeffbergen

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.