After 50 Years and $100 Million in Revenue, Jazzercise Still Views
![](https://images.inc.com/uploaded_files/image/1024x576/Web_IN1019JAZ03_401315.jpg)
Those fitness classes you go to? She basically invented them.
The 100 Women Building America's Most Innovative and Ambitious
![](https://images.idcrawl.com/leigh-buchanan/leigh_buchanan_8033017856.jpg)
Leigh Buchanan's Instagram, Twitter & Facebook on IDCrawl
![](https://images.inc.com/uploaded_files/image/1024x576/Web_IN1019JAZ03_401315.jpg)
After 50 Years and $100 Million in Revenue, Jazzercise Still Views
Leigh Buchanan's Instagram, Twitter & Facebook on IDCrawl
![](https://images.idcrawl.com/leigh-buchanan/leigh_leann_buchanan_8485555521.jpg)
Leigh Buchanan's Instagram, Twitter & Facebook on IDCrawl
![](https://www.incimages.com/uploaded_files/image/300x200/ff100-profile_sarah-lafleur_401977.jpg)
The 100 Women Building America's Most Innovative and Ambitious
Leigh Buchanan's Instagram, Twitter & Facebook on IDCrawl
![](https://www.incimages.com/uploaded_files/image/ff100-profile_catherine-andersen_402217.jpg)
The 100 Women Building America's Most Innovative and Ambitious
![](https://www.incimages.com/uploaded_files/image/300x200/ff100-profile_kathy-hannun_402014.jpg)
The 100 Women Building America's Most Innovative and Ambitious
![](https://images.inc.com/uploaded_files/image/1024x576/FF100-sharingv7_402022.jpg)
The 100 Women Building America's Most Innovative and Ambitious
![](https://assets.inc.com/_/images/uploaded_files/image/336x336/leigh-buchanan_22421.jpg)
Leigh Buchanan's Instagram, Twitter & Facebook on IDCrawl
Leigh Buchanan's Instagram, Twitter & Facebook on IDCrawl
![](https://www.incimages.com/uploaded_files/image/300x200/ff100-profile_felicia-curcuru_401951.jpg)
The 100 Women Building America's Most Innovative and Ambitious