MY FITNESS APP

This is the go-to app for women who want simple, effective, strength-based workouts that actually support their bodies — glutes, core, pelvic floor, and everything in between. Every month, you’ll get a brand-new, progressive program designed to keep your training fresh, challenging, and aligned with your long-term goals.

Strength training has shaped my entire life and career. After years of coaching women through every season — building strength in their 20s and 30s, navigating motherhood, healing postpartum, staying strong through peri-menopause, and reaching their best-ever physique — one thing became clear: women deserve training that evolves with them and is specific to their bodies.

Whether you’re building your foundation, balancing a busy life, returning to movement, or leveling up, this app meets you exactly where you are and grows with you.

I’m giving you the exact programs I’ve followed myself — and the same approach that has helped thousands of women build strength, confidence, and longevity. This app gives you a plan you can trust, results you can feel, and a lifestyle that’s actually sustainable. No burnout, no confusion — just strength that carries into your everyday life.

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Daily Workouts

You’ll never open the app and feel bored or unsure of what to do. Each day brings a clear, structured workout designed to move your body with purpose while keeping things fresh.

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PLUS MORE!

Diet

Interventions

Core

Workouts

Pelvic Floor Pt

Workouts

Tutorials

Happy Hips & Back

Workouts

Glutes at home

workouts

FULL BODY

WORKOUTS

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  • Reminders

    Set workout reminders to stay on track!

  • STREAKS

    Complete at least one workout every week to get a streak!

  • VIDEOS

    Easy to follow videos for every workout in the app

  • NOTES & LOGGING

    Take notes on your workouts and log weights, time and reps!

  • FAVORITES

    Save your favorite workouts with the click of a button

  • OFFLINE ACCESS

    Download inside the app so you can access them offline

Community

You will get exclusive access to my Community! It’s a space where you can ask questions, share wins, stay accountable, and feel supported by women who are on the same journey.

We will get STRONGER together!

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Extras

Inside the Extras section, you’ll find all the tools that support your strength journey beyond the workouts — from my supplement suggestions to my go-to Amazon favorites. Consider this your shortcut to the products, resources, and habits that help you feel stronger, energized, and supported in your day-to-day life.

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  • 01. DOWNLOAD APP

  • 02. FOLLOW MY PROGRAMS

  • 03. ACHIEVE YOUR GOALS

Success Stories

“I hope you are doing well ️ Just wanted to give you an update on my progress with my journey! My pelvic floor and core have never felt so strong. I truly feel my pelvic floor and core is better than what it was before having my baby boy! I still utilize your pf program after completing it when I sent you the first email, and still continue to love the exercises and knowledge it has given me 🤓

In the first photo I was 71kg. The second photo 64kg! have beaten my initial goal of 66kg and am so happy about my progress. At the beginning of my journey was 82kg, SO I've lost 16kg total! Without your program don't think I would have had the motivation to achieve this. So thank you for sharing your knowledge and putting so much information in the program, I couldn't be more grateful ❤️💞 truly love the amount of awareness it has given me of my pelvic floor, core and overall mental, and physical health!”

“Hello, hello!! 😀

I am a mom of two boys. I know every body is different and we each should appreciate and maximize what we are given. That being said, I also appreciate the hell out of your physique and your drive. You're the reason have embraced hip thrusts as a must!! Your progress motivates me to keep going and to not give up on maximizing my own potential.
I very much enjoy how you incorporate various different hip thrusts variations into your programs ( I have home, gym, and pelvic floor programs) since we all know the thrust is really where booty growth is at 🤪😍

Thank you for always showing up as an example for all of us (I know mom life can be time consuming) and for sharing all your secrets, tips, and tricks 🙌🙌 I'll always keep coming back!

These pictures are 2 months apart”

“I am a mom of four and adore you and your program!

I am entering the restore your core contest. I bought your program a few months ago and it has changed my life. I didn't realize how weak my core was after my 4th baby in 5 years. Before the program couldn't do a side plank, squats, lunges, or pelvic thrusts without pain, pinching or a weak feeling in my pelvic muscles. I have always worked out a ton and thought that was enough. Your program restored the health in my pelvis and surrounding ligaments. I almost thought about going to see a doctor for surgery of some sort before that. Jumping, planks, squats, sex and orgasms have all gotten sooo much better since I started. Also my core looks 100 x more defined! have attached my progress pictures. would love to win this because I have worked so damn hard on my core with your program! Thank you for inspiring me everyday through my pregnancies!”

“I used your ultimate glute program to tone my booty up for my fitness competition!”

“Hi Brittany I am so excited to show you my results!

I had a C section a year ago and never thought my stomach could look this good! The restore your core program has helped me so much I can't wait to do v3. My stomach feels so tight I use to have ti where a back support belt while lifting and squatting but sense I finished the program no longer use it. I feel like I can breath so much better while lifting.

Thank you Brittany!!

Here is my before and after I lost 10 pounds while doing this!”

“I've bought you greater glutes program not too long ago, however I've been following you on lG for years and adopted many of your exercises to my routine. It's unfortunate that my local gym have been closed for a while now due to COVID, but I've been consistently doing your resistance band program. I'm sure I still have a long way to go, but I'm proud of what accomplished so far, thanks to you!”

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Get one of my programs for a one time purchase to workout with me and get the app experience

Program Bundle

Ultimate Core Bundle

This bundle includes Mini Core Challenge, Mini Core Challenge 2, Mini Core Challenge 3, and Busy Babe Core

4-WEEK PROGRAM

Happy Hips & Back

This 4-week program is designed for both men & women, to relieve nagging low back pain, unlock tight hips, and restore natural movement in your body. Get ready to unlock your hips & flexibility!

5-WEEK PROGRAM

Express Glutes & Abs Power Plan

This 5 week program is for anyone who wants to strengthen their glutes, core, and pelvic floor—whether you’ve done all my programs or are brand new!

4-WEEK PROGRAM

Busy Babe Core Challenge #1

This challenge is for busy women in need of maximum results in 4 weeks! This challenge is designed for success, no matter your starting point.

4-WEEK PROGRAM

Busy Babe TOTAL-body program

Designed for busy women in need of maximum results! This is the exact system that transformed my body and changed my life.

4-WEEK PROGRAM

Mini Core Challenge 3:
The Pooching Abs Fix

Let's say goodbye to stubborn "pooching abs", lower belly bulge and pelvic floor weakness and say hello to a flat tummy and happy pelvic floor!

5-WEEK PROGRAM

RELEASING PELVIC FLOOR TENSION PROGRAM

This 5 week program is for anyone that has pelvic floor tightness or a hypertonic pelvic floor. Approved by a Pelvic Floor Physical Therapist.

4-WEEK PROGRAM

Mini Core Challenge 2 +
Glow-Up Gut Wellness

This 4 week program kicks up the intensity from the first Mini Core Challenge with all-new exercises, plus a 4 week gut wellness protocol!

4-WEEK PROGRAM

Mini Core Challenge

This 4-week challenge, with quick and effective workouts, will help you build a stronger core and define your abs.

5-WEEK PROGRAM

CORE RESTORE + PELVIC FLOOR V3 PROGRAM

Are you ready to up the ante with ALL-NEW progressive core + pelvic floor exercises? If so, this is exactly what you’ve been waiting for!

5-WEEK PROGRAM

CORE RESTORE + PELVIC FLOOR V2 PROGRAM

This is a 5-week program to help you discover, restrengthen + reconnect to your deep core & pelvic floor

8-WEEK PROGRAM

THE ULTIMATE GUIDE TO GREATER GLUTES V3

The most comprehensive ultimate booty-building program offered by Brittany Perille

8-WEEK PROGRAM

THE ULTIMATE GUIDE TO GREATER GLUTES V2 HOME

This is the home-based, resistance band version to The Ultimate (Glute) Program V2

8-WEEK PROGRAM

THE ULTIMATE GUIDE TO GREATER GLUTES V2 GYM

The most comprehensive ultimate booty building program offered by Brittany Perille.

7 DIET INTERVENTIONS TO ACHIEVE YOUR ULTIMATE BODY

A guide to teach you how to achieve your dream body & maintain it for life!

ACTIVE PREGNANCY PROGRAM

The program to help you stay fit during pregnancy and in preparation for labor.

Meet Brittany

Brittany Yobe, recognized in the fitness industry as Brittany Perille, is a CPT residing in southern California. Brittany attended the University of California, Santa Barbara, supporting herself as a personal trainer at a local gym during the time. She graduated with a Bachelor's degree in sociology, anthropology, & psychology, later deciding to pursue a career in the fitness industry.
Brittany received multiple personal training certifications. Utilizing the knowledge she acquired through these certifications & her own personal research, Brittany built a rigorous workout curriculum that transformed her body into its renowned physique.
Brittany is also a pre & postnatal training specialist + a pre & postnatal corrective exercise specialist. Brittany trained herself through both pregnancies, following a prenatal program. She is also certified in metabolic flexibility. Through personally experiencing diastasis recti & having worked to recreate strength + functionality in her core, she has found her passion for pelvic health. Another specialty & passion Brittany has is glute building. With her credentials in pelvic health, she understands the importance of building glute strength beyond aesthetics.

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