You’re feeling these small, hardworkin' muscles.

When they’re strong, they act like little arrows pointing to defined abs.

Do 5 reps. Switch sides; repeat.

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Use the heaviest weight you could, then work up to a 20-pounder.

Keeping leg still, flex left foot toward shin (as shown); release.

It’s easier than you might think: Go in circles.

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Slowly move ball in a small clockwise circle for 20 reps, then counterclockwise for 20.

Switch arms to complete 1 set; do 2 sets.

Raise hips and extend left leg so toes hover about 12 inches off floor (as shown).

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Hold for 30 seconds.

Switch sides; repeat.

“Picture squeezing a dollar bill between your butt cheeks for ultimate medius activation,” Brookbush suggests.

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you’re able to call it the back of your shoulder.

It sits right above your tricepsthe muscle to blame for bat wings.

That’s two-for-one toning, ladies!

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Lower arms behind you, turning thumbs toward floor.

Reverse movement to return to start.

Do 3 sets of 12 reps.

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Lose 2 Pounds a Week!

Tone All Over With this At-Home Workout

The Stand-Up Paddleboard Workout

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