15-Minute Burn = Running a 5K?!

Who knew you could torch as many calories as a 5K run in just 15 minutes—without leaving your living room? This trainer-approved circuit is all about max intensity: think dumbbell thrusters, burpee broad jumps, renegade rows, jump squats, and mountain climbers. Three rounds, 40 seconds each move, and you’re done. No more hour-long slogs or endless treadmill miles. Who’s in for a quick sweat sesh that actually works? #FitnessHacks #QuickWorkout #HIIT #Health