Kayla’s favorite leg moves require zero equipment—which means you can do ’em whether you’re at the gym or sitting in front of the TV. Here’s how to turn these easy exercises into a super-quickie sweat sesh that’ll light your legs on fire:
The workout: Do 15 sumo jump squats, 10 broad jump burpees, and 12 reverse lunge knee lifts per side. Repeat for three minutes.
http://www.womenshealthmag.com/fitness/kayla-itsines-leg-workout
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