Jump roping—an exercise often associated with playgrounds and childhood—has made a strong comeback, earning a top spot in the fitness routines of celebrities like Katy Perry, Jennifer Garner ...

Dani Coleman, vice president of training and head trainer at Pvolve, as well as Jennifer Aniston's personal trainer, shared ...

Jennifer Garner, 52, has also posted clips of ... her own jump rope workouts on her KSFIT app. Kira's workouts cater to all fitness levels, from beginners to seasoned pros, and are a great ...