Editor's note: A previous edition of this story erroneously stated Kelly Sweeney's current role in Jazzercise, Inc. Paul Russell's pop hit "Lil Boo Thang" plays over the loud speakers as Dawn Snapp ...

ST. LOUIS — It is credited as the original group fitness program. It is called Jazzercise! The program was first founded in 1969 by fitness pioneer and company CEO Judi Sheppard Missett, and they have ...

When Rachel McNeill tells people her toned arms are the result of Jazzercise, she often gets puzzled looks. The KPRC Local 2 anchor knows what they're thinking: a 1980s dance-fitness workout complete ...

That, at least, is the conclusion I drew from a Jazzercise class last month at Lakewood's Harding Middle School, one of many sites across Northeast Ohio offering inexpensive classes every week. As I ...

When you hear the word “Jazzercise,” what comes to mind? If you instantly imagine '80s fitness classes full of pastel leotards and leg warmers, you're not alone. But you may be surprised to learn that ...

SOUTHLAKE (CBSDFW) - When you think of Jazzercise you might think leotards, leg warmers and lamé, but today, the aerobics craze of the 80s, has a very different look. Mesh leggings have replaced those ...

Jazzercise is not your mother's workout routine. In fact, you're probably jazzercising now without even knowing it. The dance cardio workout that took the world by storm in the '70s turns 50 this ...

HACKETTSTOWN -- Chris Biamonte and Kelly Shea, Hackettstown-area Jazzercise owner/instructors, will offer a free Jazzercise class for new students and former students who have not been registered for ...