All products featured on Self are independently selected by our editors.

However, we may receive compensation from retailers and/or from purchases of products through these links.

These sculpted celebs work with Manhattan’s trendiest trainer, Anna Kaiser.

Image may contain Clothing Apparel Human Person Leisure Activities and Dance Pose

© Condé Nast

(That’s her leaping!)

You’ll Need:An 8-pound medicine ball and a resistance band with handles.

How:Perform 2 sets of the indicated reps of each move on alternate days.

Image may contain Human Person Dance Pose Leisure Activities Clothing and Apparel

Get in the mood:before you get going, cue music.

Kaiser’s workouts are more like jam sessions.

Return to start as you land for 1 rep. Quickly do 8 reps. Switch sides; repeat.

Image may contain Clothing Apparel Human Person Pants Female Standing Costume and Woman

Keeping shoulders parallel to floor, lift and extend right leg out to side (as shown).

Bend and lower for 1 rep. Do 30 reps. Switch sides; repeat.

Sit with feet hip-width apart, knees bent, a handle in each hand.

Image may contain Human Person Clothing Apparel Female and Pants

Engage abs and lean back at a 45-degree angle to start.

Hold for 2 counts; return to start for 1 rep. Do 16 reps. Switch sides; repeat.

5 Tricks To Lose WeightNo Workout Required!

Image may contain Human Person Female Exercise Sport Sports Working Out Fitness and Woman

The #1 Ab Flattener

Burn More Each Week in Just 3 Sessions

And so much more!

On newsstands now, or check outour digital editions!

This image may contain Human Person Sport Sports Clothing Apparel and Female

Image may contain Human Person Clothing Apparel Pants Female Costume Leisure Activities and Dance Pose

Image may contain Human Person Sport and Sports

Image may contain Julianne Hough Human Person Brochure Paper  Flyer Poster and Magazine