This might explain why supermodels, like Gigi Hadid, flock to Rob on the reg. “There’s no better workout than boxing, it’s a perfect balance of cardio and resistance training,” Rob says.

From kickboxing and boxercise to jiu jitsu, combat-style workouts are booming - and with fans like Jessica Alba, Jennifer Lopez, and Gigi Hadid in the mix, it’s no surprise we’re all paying ...

Swap out a greasy lunch for a quick workout. You'll feel good burning fat, instead of eating it. 1. Sit on the floor with your knees bent and your feet crossed. 2.

We all have those days when nothing feels good but a pair of leggings, and, as Gigi Hadid proves with her latest street style moment, even supermodels aren't immune to the charm of a great pair of ...

Gigi Hadid sports colorful leggings while breaking a sweat during a boxing workout with her trainer at Gotham Gym on Wednesday (October 8) in New York City. “And then the time comes.. You gotta ...