21 Day Booty, Core & More

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If you’re ready to build yourself up, inside and out...

 all while boosting your booty and toning your core through energizing and empowering workouts,

then get ready for this 21 day mind/body transformation.


In this course, you'll learn from me, Beth Alexander, a positive and upbeat personal trainer with almost a decade of experience building beautiful butts and strong cores.  I’ve put together the best booty-boosting and core-toning exercises into a 21  fun, easy to follow, and super-effective workouts just for you. Plus, I’m including my favorite healthy lifestyle tips, recipes, and empowering action steps to help you look and feel amazing, and be at your best.

How It Works

  • Get a new 30-minute booty workout everyday
  • High-volume, low load training using just your bodyweight or a resistance mini-band
  • Learn how to squat and lunge and feel it in your glutes, not just your thighs!

How It Works

  • Each week includes lower body, upper body, core & cardio workouts
  • We never run or jump!
  • You get access to a new 30-minute workout video every day
  • Do your workout & feel accomplished! 

With 21 Day Booty, Core & More You Will Get

  • 21 energizing, easy to follow, fun and effective butt and core workouts. You get a different 30-minute workout every single day
  • 14 guilt-free, grain-free (and gluten-free), dairy-free, paleo-friendly recipes that are easy to make and healthy to eat! 
  • Daily affirmations and gratitude exercises to inspire more self-love, empowerment and body confidence
  • 4 bonus workout videos designed to boost your metabolism, tone your core and restore your body

With This Program You Will

  • Transform your body in just 30 minutes a day by strengthening your glutes and connecting to your deep core muscles
  • Develop deeper self-love and body-confidence through gratitude practices 
  • Rewire your thought patterns by practicing daily affirmations to empower yourself
  • Gain knowledge on how to do exercises properly and effectively to improve your posture and alignment 
  • Get over 10 hours of workouts! Even when you’ve completed the program, you’ll have lifetime access to revisit your favorite workouts anytime you want to!
  • Discover my favorite, simple, and easy ways to cook healthy at home
  • Develop skills and strength through progressive “build-you-up” workouts 
  • Save yourself time—these are highly effective 30-minute workouts that you can do anywhere, anytime.  No need to drive to the gym or the studio!

Who Should Do This Program?

  • People seeking a fun and effective results-oriented workout program that fits into a busy schedule
  • Fitness enthusiasts looking to feel the burn in their glutes and abs! 
  • People wanting support and guidance in creating a body transformation through exercise, diet and holistic healthy living practices
  • Anyone who enjoys working out in a supportive, motivating, fun and friendly environment 
  • Runners, yogis, and other fitness buffs looking to improve their strength and performance through cross-training exercises
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Jennifer S.

"Don't let Beth's positive attitude and sweet smile fool you, she knows how to make your booty burn! Her attention to body mechanics and proper form always leaves me sore in all the right places. I love that she encourages everyone at every level to push themselves (safely) in order to see results."

Brionna L.

"Beth’s 21 day program is AMAZING!! Beth is incredibly motivating throughout all of the videos and she inspires me to test my limits. Not only that but it felt like I was getting one-on-one attention as if she were actually there with me, which kept me engaged and enabled me to correct my form. I also really love that her exercises are challenging enough to pack a punch, but that they’re also super fun!”

Amy J.

“I was already jogging, but as I was aging my weight was creeping up. Workouts with Beth have made a big difference. I have lost weight, got my waistline back, and my body has been reshaped to a younger version of myself. I am stronger and able to hike at a faster pace now. Beth’s core workouts have strengthened my body and have also helped resolved some back issues I had.”

Brittney H.

“I love Beth’s butt workouts! She has a wonderful personality that makes my workouts feel like a breeze, and I always leave sore in all the right places.”

Alicia G.

“Beth is a fantastic trainer! She teaches techniques that actively work your glute muscles from every possible angle. Her workouts are motivating, fun, and best of all they are easy to follow. You will definitely feel the burn.”

Helena R.

“Butt workouts with Beth are a booty shaking good time! Beth leads fun and effective workouts with positive and friendly encouragement. Your glutes (and abs) will thank you later!”

Jan S.

“When I started working out with Beth I had no core strength and was an injured, burnt out runner. Now I feel stronger when I run, and my running times keep improving.”

Alex G.

“Beth’s booty workouts are ALWAYS extremely energizing and positive! I love the results, and you really feel the burn, always gotta love a good butt workout!”


Choose which option is best for you! 

60 Days Access Pass

$59 one-time

Just Booty Core + More!

  • All 21 Day Booty Core + More Workouts ($399 Value)
  • 4 Bonus Workouts ($60 Value)
  • 14 Healthy Eating Recipes ($79 value)
  • 21 Daily Email Reminders ($30 Value)

Unlimited Access Monthly Pass


I want it all!

  • 21 Day Booty Core & More
  • Access to Beth's other top-selling programs including 21 Day Low Impact Body Blast and 21 Days Arms and Abs
  • 3 New 30-Minute Workouts every week
  • 60+ Healthy Eating Recipes
  • Unlimited Access to Beth's 10x10 Challenges

Unlimited Access Annual Pass


Get 4 Months Free!

  • 21 Day Booty Core & More
  • Access to Beth's other top-selling programs including 21 Day Low Impact Body Blast and 21 Days Arms and Abs
  • 3 New 30-Minute Workouts every week
  • 60+ Healthy Eating Recipes
  • Unlimited Access to Beth's 10x10 Challenges


Beth Alexander is a personal trainer and a nationally recognized health professional who has been featured on The Today Show, Shape and PopSugar Fitness. Her top selling online fitness courses, including 21 Day Low Impact Body Blast and 21 Day Booty, Core + More, have sold over 100,000 copies. 

Beth has been featured at events with companies such as Nike and Fabletics. She has a degree in Exercise & Sports Studies from U.C. Santa Barbara and has over 12 health and fitness certifications including specialties in Nutrition and Behavioral Change.

While she takes a holistic approach to health, well-being and fitness, Beth is best known for designing workout programs her clients actually look forward to because they break up the boredom, get results and make fitness fun.