Insanity Max: 30 - Max Out 15

21 Day Fix Extreme - Obsessed with Fix.

Muscle Burns Fat - Sample Workout

David Carradine explores the beginnings of spiral fitness.

THEY'RE BACK! (And their fronts.) Plus their sexy personalities! You'll flip over this video. Produced by Bob Michelucci, directed by John Russo and photographed by PLAYBOY Photographer Dan Golden, it's an eye- popping mixture of cheesecake, bikini exercise routines and intimate interviews with starlets Veronica Carothers, Melissa Moore and Jasae.

Welcome to Yoga Undressed: The Goddess Series. This is a beginner-level instructional video that focuses on a tantric vinyasa, kundalini & hatha yoga routine.

Features a hip original soundtrack, exciting choreography and a theme song performed by Alyssa herself. Kids will dance with her, work out with her, and just hang around and laugh with Alyssa and her friends.

This fun freebie features the most effective abdominal exercises and it’s designed to help even those who are battling genetics to flatten their tummies, fast.

4 rounds of fat-burning exercises help carve out a leaner, stronger physique.

Firm and tone your entire lower body while you blast fat and burn calories.

Keep your heart rate up and your metabolism revved high long after the workout is over.

Targeted resistance training helps shape your chest, back, shoulders, arms, and abs.

Improve your balance, flexibility, and strength as you help relax your muscles.

Get your heart pumping and your body moving as you melt away the pounds.

Estelle Getty, from "The Golden Girls" TV show, presents a complete body conditioning workout that's safe, effective and so much fun you'll hardly know you're exercising! Created by professional trainer and fitness expert Raphael Picaud especially for those 55 or over, it's a gentle workout designed to boost overall health while improving muscle strength, bone density, flexibility and balance. Featuring four levels of intensity from which to choose, the entire workout can even be done sitting down, with real results.From the easy warm-up to the refreshing, body-toning workout, to the relaxing cool-down, it's a workout with a sense of humor...that's serious about helping you shape up. Start today, follow Estelle's routine regularly and you'll soon have more energy, find daily chores easier to do and feel remarkably "Young at Heart".

Sagi Kalev leads this night time stretching routine meant to complement the regular bodybuilding workouts. Filmed in 2015 as an add-on to the original Body Beast program from 2012.

This heavy-lifting workout is full of super, giant, and force sets to help create a stronger, more sculpted upper body. Works Well For: Muscle Building. Level: Intermediate. Equipment Needed: Dumbbells, Bench, Stability Ball, Chin-Up Bar, Chin-Up Max ( Optional).

Using Dynamic Set Training, this workout is designed to improve strength in your calves, quads, hamstrings, and glutes while shaping your legs and burning fat. Level: Intermediate. Works Well For: Muscle Building. Equipment Needed: Dumbbells, Bench (Optional).

We're not talking crunches. This workout will challenge your midsection in ways you've never experienced before. Be ready to challenge your core. Works Well For: Core. Equipment Needed: Dumbbells, Chin-Up Bar (Optional).

Designed to shape your shoulders, build your biceps, and create more defined triceps, these super and giant sets will take you to exhaustion. Level: Intermediate. Works Well For: Muscle Building Equipment Needed: Dumbbells, Bench, Stability Ball.

This workout has only five exercises, but by the time you’re done, you’ll have completed more than 350 reps and worked your entire body. Level: Intermediate. Works Well For: Muscle Building Equipment Needed: Dumbbells, Bench, Stability Ball