Master This Move for a Bikini Bod BEFORE Summer Hits

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Offset Dumbbell Lunge: You know lunges strengthen your quads, calves, and glutes, but this version also packs an abs-sculpting punch. Here’s why: By holding the weight on one side of your body, your core has to stay engaged to keep you upright—which is great news for your bathing suit!

SO…ARE YOU IN?!

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