Leotards, bright colors, and leg warmers galore — there’s nothing quite like an 80s workout. But don’t let the sassy outfits and perky music fool you: If you’ve ever exercised with an '80s fitness ...

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 boom, she knows a thing or two about fitness trends and which exercises ...

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 ...