Flawless 13-time Taekwondo world champion Rayna Vallandingham flaunts her tiny waist and chiseled abs for SI Swim, which ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Camila Cabello flashed her toned abs in a peach bikini in a new Instagram ...

A strong core is about more than just six-pack bragging rights — it’s the foundation of your strength and overall well-being. But you don't need to torture yourself with endless crunches. Instead, ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Dua Lipa donned a cute, polka dot string bikini in new Instagram snaps for her ...

Ready to turn your core into a rock-solid fortress? First, let’s get one thing straight: abs are made in the kitchen. You could do crunches till kingdom come, but if you’re living on a steady diet of ...

Sports Illustrated swimsuit model Leticia “Tish” Martinez flaunted her enviable six-pack in ab-baring workout gear, even on her “rest day.” The trainer and bikini model is a bona fide fitness and ...