If you think you've done every ab workout in the book, YouTube has news for you. With as little as five minutes and a great YouTube ab workout, you can challenge and strengthen the key muscles in your ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? I love working out, and a good workout challenge is even better. When I had ...

Alexis Ren is a model, dancer, and wellness entrepreneur, so when I stumbled upon her 10-minute ab workout on YouTube, I knew what I was going be doing the next day. In the video description, Ren said ...

If you’re in the mood to do a quick but effective core-strengthening session, look no further than Pamela Reif’s ab workouts on Youtube. They’re short and simple, but they really do the trick. In her ...

Feeling inspired by Livvy Dune’s abs, but don’t quite have the same amount of hours to spend in the gym as her? We’ve good news: you actually don’t need *that* much time to make a difference when it ...

Whether you're looking for HIIT, yoga, ab workouts, or cardio classes, our list of the best YouTube workouts will have you feeling the burn.

Looking for a quick ab workout to fire up your core? This seven-minute intense ab challenge targets your lower abs with no equipment. To find out for myself, I unrolled my yoga mat and gave it a go ...

IF YOU HAVE a job, kids, and any semblance of social life, the only thing you may feel like you’re missing is time. That's why you might find that more often than not, after you spend an hour at the ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." I love working out, and a good workout challenge is even better. When I had the opportunity to try model ...

While crunches, sit-ups, planks, and other floor-bound movements are effective core-strengthening exercises, standing abdominal workouts offer unique benefits, especially for runners. If you’re ...