Jennifer Garner showed off a seriously intense workout via Instagram, joking that her kids with Ben Affleck call it 'Jazzercise.' ...
This isn’t your grandmother’s Jazzercise. That’s the message from Jazzercise instructor/owner Tamara Kemmler. “Jazzercise has been around for 55 years,” Kemmler said. “It’s the original dance fitness ...
It really got me out of my comfort zone.