Scorching Sports Illustrated swimsuit model Katie Austin booty dances in her new social media share, wearing an ab-baring top and little workout shorts for her flawless routine. But then she really ...

'80s-style aerobics is making a comeback in modern fitness, but why now? See details.

Add Yahoo as a preferred source to see more of our stories on Google. Denise Austin has been inspiring women to get fit and have fun for four decades. As one of the key figures of the '80s aerobics ...

From neon spandex to high-energy aerobics, the most vibrant decade in fitness history is back to save us from workout boredom ...

Ask any millennial what comes to mind when they think of aerobics videos, and they’ll likely give you a familiar image: watching their mom bop along to Jane Fonda in the living room. It’s what ...