The 6 Week Challenge that started it all is back, and better than ever.
This exact Challenge has transformed over 150,000 women’s lives, and now it’s your turn.
In 2026, we're going bigger! Now, led by your favourite Coaches for more support, motivation, and accountability than ever before.
Choose your team. Commit to your goals. We’ll guide you every step of the way.
👙 BIKINI: Sculpt a full body transformation.
🍑 BOOTY: Grow your glutes & define lean legs.
🔥 SHRED: Achieve your fat loss and physique goals.
.📲 App Access: Thursday, 18th June 2026
🏆 Challenge Starts: Monday, 22nd of June 2026
Our 6 Week BBS Challenge is for you if:
✓ Achieve results that make you feel confident inside and out.
✓ Build consistent, sustainable habits that actually last.
✓ Feel motivated, energised, and back in routine.
With three teams available to choose from, our 6 Week BBS Challenge has an option for you, no matter your goals.
By completing our 6 Week BBS Challenge you can expect to either:
Create a full body transformation with Bikini.
Grow your glutes and define lean legs with Booty or;
Achieve your fat loss and physique goals with Shred.
What's included:
✓ Choose between 3 Teams with multiple rounds.
✓ Access to gym & home workouts.
✓ Train 4, 5, or 6 days per week.
✓ Personalised Macros.
✓ Easy-to-follow Meal Guides & Recipes.
✓ 12 weeks of access to the BBS Challenge workouts.
✓ Weekly Check-ins.
✓ Daily Goal Setting & Habit Tracking.
✓ WIN A CSB WARDROBE
NEW Weekly Bonus Workout Drops
Just when you thought the BBS Challenge couldn’t get better... it does.
Every week of the Challenge, 3 brand new bonus workouts will unlock inside the app to keep things exciting, keep you progressing, and give you more ways to move.
Want to turn things up? Slow it down with a stretch? Add a quick finisher? These workouts are there when you need them.
Your main BBS Training Plan stays the priority, but if you’re ready for more, we’ve got you covered.
Where To Find Them
Head to your Workout Planner and select the + icon.
Then navigate to Rachel Dillon → BBS Weekly Drops
Select your preferred Workout Extra and add it to your day.
For more information and how to find our Weekly Drops click here.
Remember, training is only half of the journey. Nutrition is the key to unlocking real, lasting results, that’s why we give you everything you need to succeed in one place!
Starting June 22nd, you'll unlock 12 weeks of full access to every round and every team, exclusively with Platinum Membership.
This is your moment. Don’t wait. Join us and become your strongest self.
BBS 2026 FAQS:
BBS 2026 FAQS:
Which team should I choose?
With three teams available to choose from, our 6 Week BBS Challenge has an option for you, no matter your goals.
BIIKNI 👙- Choose this if you want a full-body transformation, building muscle and strength across your entire body.
BOOTY 🍑- Choose this if your main goal is to grow your glutes and shape your legs/lower body.
SHRED 🔥- Choose this if your main goal is fat loss, improving fitness, and more efficient training sessions.
If your priority is overall shape and balanced development → Bikini 👙
If your priority is lower body/glute growth → Booty🍑
If your priority is leaning out → Shred🔥Can I swap teams halfway through, or do more than one team?
You can switch between teams at any time during the challenge period; however, we generally recommend committing to one team at a time to get the best results and make the most of the program structure.
Each team has tailored macros based on its specific goals and focus, so switching between teams may impact the consistency of your nutrition targets and overall progress tracking.What is the training split for each team?
You can view all teams and rounds training splits here.What Equipment do I need?
A standard gym should have everything you need to complete this challenge. Click here for our home equipment list.What is the difference between Team Bikini and Team Shred?
The main differences are in their training focus, structure, and overall goal outcome.
👙 BIKINI: Sculpt a full body transformation.
🔥 SHRED: Achieve your fat loss and physique goals.
Programmed by Rachel Dillon and backed by your favourite coaches, both programs are designed to deliver results — however they are tailored to slightly different training priorities.
👙 BIKINI
Focus: Full body transformation & strength development
BIKINI is designed for a more well-rounded physique-building approach where you will:✓ Build lean muscle across the entire body
✓ Improve core strength, stability, and control
✓ Develop lifting technique and gym confidence
✓ Follow a mix of strength, hypertrophy, and conditioning styles
✓ Progressively shape and build your physique over time
This is best suited if your goal is a balanced transformation with an emphasis on building muscle and strength.
🔥 SHRED
Focus: Fat loss & conditioning
SHRED is more streamlined and efficiency-based, designed to:✓ Support fat loss and body recomposition
✓ Improve overall fitness and conditioning
✓ Provide shorter, more time-efficient workouts
✓ Use minimal equipment while still driving results
✓ Keep training simple and easy to stay consistent with
This is best suited if your goal is leaning out, improving fitness, and training in a more time-efficient way.
In summary, Bikini focuses more on building and shaping your physique, while Shred focuses more on leaning out and improving fitness efficiency.
For any further information or questions please reach out to our team [email protected]