Athleisure is bigger than ever in 2020, as is the desire to keep in shape while at home, as gyms remain closed in most of the country. So of course I was delighted to find one of my favorite athletic ...

There's a lot of fitness gear on the market, but nothing as equally as stylish and wearable as this new line. The ladies from Tone It Up are collaborating with Bandier for a six-piece capsule ...

If you're even remotely interested in health and fitness, you've probably heard of the Tone It Up girls by now. They've been around quite a while (they even had a reality show, Toned Up, on Bravo in ...

Fitness gurus Jillian Michaels and Tone It Up’s Karena Dawn and Katrina Scott are joining forces for a three-part Tone and Shred workout series that combines each of their areas of expertise. “We ...

If you've never heard of the Tone It Up girls, they're a pair of BFFs-turned-certified personal trainers named Karena and Katrina. With 1.2 million followers on Instagram, the TIU girls occupy a space ...

Considering Karena Dawn and Katrina Scott practically started a fitness revolution, they know a thing or two about what it means to sweat it out in style (and feel strong as hell while you're at it).

Karena Dawn and Katrina Scott have been more than just business partners and trainers for the last seven years -- they're best friends first and foremost. The success of their brain child Tone It Up ...

Karena Dawn and Katrina Scott, cocreators of the fitness community Tone It Up, met — where else? — at the gym on a Friday night in Manhattan Beach, CA. "We were both new to the area and really needed ...

It's easy to look back at the times in our lives when we loved the number we saw on the scale. That's me with my college weight. Now in my mid-twenties, I think about the extra 10 to 15 pounds I've ...