Lunge forward with left leg, curling weights toward shoulders (as shown).
Lower arms as you push off left foot to return to start.
Continue, alternating sides, for one minute.
Sizzle: Leaping lungeMaintain the lunge but lose the weights.
Continue, alternating sides, for one minute.
Lean forward and place right forearm on right thigh.
Draw left elbow up to bring weight to ribs (as shown).
Keeping elbow in place, extend arm behind you.
Return to bent-arm position.
Repeat for 30 seconds.
Switch sides; do 30 more seconds.
Contract abs as you lower arms and quickly drive left knee toward chest.
Repeat for 30 seconds.
Switch sides; do 30 more seconds.
Draw left elbow up so weight comes to rib cage (as shown).
Continue, alternating sides, for one minute.
Drop to knees if needed, but don’t give up!
Sizzle: Mountain climberLose the weights and return to push-up position on hands and toes.
Continue, alternating sides, for one minute.
Stand as you straighten arms overhead.
Return to squat, lowering arms to goal-post position.
Repeat for one minute.
Sizzle: Jump squatSet your weights aside and return to squat.
Lean torso slightly forward and extend arms behind you, palms facing the sky.
Explode up, reaching arms and legs wide (as shown).
Land with knees soft, feet hip-width apart, and squat low again, arms down.
Repeat for one minute.
