Everyone's got a favorite way to stay fit, and a runner's idea of exercise bliss may not be the same as a yogi's. But even if their exercise regimens differ, fit celebs like Jennifer Aniston, Jennifer Garner, and Jennifer Lopez all know that staying active is important. Can you tell the difference between these famously fit Jennifers? Take our quiz and see!
How Well Do You Know Your Fit Jennifers?
Which Jennifer is a Pilates fan?