This high-energy countdown highlights the top 10 fitness influencers who are redefining what it means to be strong, stylish, and unstoppable in their 40s. From HIIT queens to mobility mavens and ...

One time, on a shoot for Women’s Health, Kim Strother jumped in the air 84 times. Strother started keeping track because she’d done this particular move—run and leap, run and leap—hundreds, probably ...

Valeria Ammirato continues to dominate Instagram with her sculpted physique, iconic posing, and jaw-dropping bikini looks.

Jennifer Nicole Lee went from being an overweight, out-of-shape mom to a celebrity fitness model, best-selling author and health guru. After giving birth to two children, Lee dropped 80 pounds, took ...

Sean Harley's heavy lifting has put him on the map, or more precisely, on the cover. Harley, 33, a businessman, weightlifter, bodybuilder and fitness model who works out five to six days a week, has ...

A 24-year-old anorexia survivor is inspiring others with her new, fit body and a modeling gig by posting before-and-after photos online. Kaitlyn Davidson, of Sydney Australia, used to weigh less than ...