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listen nowAbout betty rocker
About betty rocker
My name is Bree Argetsinger – but I’m also known as “The Betty Rocker,” a moniker I took on because it embodied what I saw as the best version of myself: a woman living an active, healthy lifestyle, a woman who loved herself, respected her body, took responsibility for her actions and herself, and was worthy of being a role model to those around her. A woman (a Betty) who was rocking not just her body, but her life.
This was the culmination of a long journey for me; I had to deliberately develop physical, mental and spiritual practices to support my goals, and starting out I had most things backwards. Intense experiences in my formative years left me with undiagnosed PTSD, depression, anxiety, and a lot of coping behaviors like drug and alcohol addiction, body dysmorphia, self loathing and feelings of unworthiness.
In seeking to heal and empower myself, I pursued many educational opportunities including formal education, mentorships, hands on learning experiences, workshops, EMDR therapy and a great deal of travel and self exploration, and eventually became a structural integrationist for many years, then later went on to become a CHEK certified exercise coach, an ISSA certified fitness nutrition practitioner, and founded The Betty Rocker brand to share some of the lifestyle, fitness and nutrition practices that had given me so much balance with others who would benefit from them as well.
Success stories
"Healthier, plus physically and mentally stronger!"
I, Lindsey, began the 90 day challenge on May 22, and am finishing it on August 19th! The program was challenging for me because I didn’t always have energy and motivation to work out certain days, but I navigated the obstacles and made it through by telling myself I am strong and that I will feel so much better, and will definitely feel happier if I just get up and do it.
I showed up, did my personal best and am so proud of the work I did and the example I set toward reaching my goals of becoming healthier, as well as both physically and mentally stronger!
- Lindsey K.
90 Day Home Workout Challenge
"Busted through my plateau!"
I couldn’t bust the plateau. I work out quite a lot, but it wasn’t until I did Betty Rocker’s Body Fuel System that I had changes in my middle area. Seven months post-baby, and happy with this!
- Roslyn R.
The Body Fuel System
"I am in the best health/shape I've ever been in."
Betty Rocker changed my life. I’m in the best health/shape I’ve ever been in. I did the 30 day and then went on to the 90 day. Finished it!! These are my results and I owe to you for the inspiration and drive to be the best I can be. Thank you Bree! You are amazing!
- Jolene Y.
90 Day Home Workout Challenge
I am more comfortable in my own skin.
Today marks my 1 year Rock Your Life anniversary. I started MFC this time last year. Who knew I would build a home gym and complete Lioness twice along with other challenges mixed in.
I have not lost any weight but I know my body has changed composition and I am more comfortable in my own skin now. I have built muscle, a love for strength training, but most of all a community of amazing ladies to train with and get inspiration from.
My self worth and attitude toward my body have been altered through RYL. I am much kinder to myself now and better for it. I took progress photos today as I finished the Total Body Strength (challenge in RYL) yesterday!
- Sael F.
Rock Your Life
"The scale does not define progress!"
The left is pre-kids, probably after a 3 day cleanse. I was 137 lbs. The right was taken a couple days ago. 2 kids later. I’m 154 lbs.
The scale does not define progress!
Put out those photos when you start to question yourself! ❤️
- Courtney K.
Rock Your Life
"A new, healthier me!"
Still a work in progress, but I’ve been following the Body Fuel System and the workouts. Thank you for your help, to a new healthier me. The next phase is all up to me. I got this!!
- Veronica M.
The Body Fuel System
14-day foundations of functional fitness
of functional fitness workshop
Make all of your workouts more effective with this Betty Rocker companion course, designed to Improve your posture and alignment in 15 minute video tutorials.
Just a few of our workshop topics you'll be enjoying:
Here are just a few of the classes you'll be taking:
- Mobility Foundations
- Squat, Lunge and Deadlift Foundations
- Yoga Foundations
- Pushing and Pulling Foundations
Available for free to all in order to help support improved body awareness, more effective workouts, and a longer lasting, safer practice in all of your daily movements - both on, and off the mat.