Muscle & Fitness logo Muscle & Fitness

  • Workouts

    Workouts

    • Workout Routines
    • Workout Tips
    • Fitness
    • Athlete/Celebrity Workouts
    • Exercise Videos
    Find Exercises Targeting…
    • Abs and Core Exercises
    • Arm Exercises
    • Back Exercises
    • Chest Exercises
    • Leg Exercises
    • Shoulder Exercises
  • Nutrition

    Nutrition

    • Healthy Eating
    • Lose Fat
    • Gain Mass
    • Supplements
    • Performance Nutrition
    Dwayne the Rock Johnson healthy protein shake recipe to fuel his massive workouts
    Healthy Eating

    Dwayne Johnson Shares His Protein Shake Recipes

    Bodybuilder using a protein scooper to measure out how much protein he needs
    Performance Nutrition

    How Much Protein Do You Really Need?

    Intermittent Fasting window with a clock and healthy foods
    Healthy Eating

    New Study Reveals the Optimal Daily Fasting Window for Maximum Mental Cl...

    Chef cooking with a healthy oil avoiding Palmitic Acid based oils
    Healthy Eating

    Scientists Say This Common Saturated Fat May Increase Diabetes Risk

  • Athletes & Celebrities

    Athletes & Celebrities

    • News
    • Interviews
    • Women
    • Pro Tips
    • Behind-the-Scenes
    • Videos
    Dan Browne military photo
    Interviews

    Dan Browne Shares How His Military Service Led to the Olympics and Coach...

    Actor Jamie Roy in his transformation as Bryan Frase in Outlander- Blood of My Blood Season 2
    News

    Why Jamie Roy Shot for More Muscle on 'Outlander'

    The Rock transformation for Lizard Music after dropping 50 lbs
    News

    The Rock's Down to 235 Pounds: He Shares His Fasting & Carb Strategy

    100 Years of JoyHarlem Globe Trotter promotional art
    News

    Harlem Globetrotters Celebrate 100 Years with HOF Induction

  • Features

    Features

    • From our Partners
    • Active Lifestyle
    • M&F: Fit to Serve
    • Gear
    • News
    • Opinion
    Female bodybuilder pointing to a pile of creatine
    News

    Creatine Is Apparently Good for Everyone Now. The Truth is It Always Has...

    image1 (3)
    From our Partners

    Why Men Are Taking Grooming Beyond the Gym

    GLP-1 Drug ozempic being handled by a doctor wearing gloves
    News

    The 17.5% Rule: How Lifters Are Retaining Muscle on Weight-Loss Drugs

    Rosabella
    From our Partners

    Rosabella Wants to Make the Superfood You Stopped Using Easier to Take

  • Anti-Aging

    Anti-Aging

    • Functional Medicine
    • Hormone Optimization
    • Recovery
    • Wellness
    Stem Cell Therapy displayed on a screen with medical equipment
    Recovery

    What Questions You Should Be Asking Before Stem Cell Treatment?

    Director of Cornucopia Events Mini Vohra, a celebrity events strategist, Director of Cornucopia Events, British entrepreneur, and former barrister
    Wellness

    Longevity Is the New Luxury: Inside the $100K Biohacking Lifestyle

    Wellness retreat attendees performing yoga at SHA wellness retreat
    Wellness

    Can Your Biomarkers Build A Vacation Itinerary?

    Elderly man placing weights on a barbell
    Wellness

    Strength Training Is the New Anti-Aging Drug

  • Flex

    Flex

    • Olympia Coverage
    • Athletes
    • Nutrition
    • Training
    • Videos
    The Menace Podcast
    News

    2026 Mr. Olympia Debate: Does Size Still Matter in Bodybuilding’s Bigges...

    UFC fighter Forrest Griffin inductee at the 2026 ISHOF
    News

    UFC Icon Forrest Griffin Enters the 2026 International Sports Hall of Fa...

    Olympia 2026 Palms Hotel
    News

    First Time at the Olympia? Here's Your Complete Beginner's Guide to Olym...

    2026 International Sports Hall of Fame inductee Dexter Jackson
    News

    Dexter Jackson Speaks on Future International Sports Hall of Fame Induct...

  • Hers

    Hers

    • Workouts
    • Nutrition
    • Supplements
    • Athletes & Celebrities
    • Features
    Devyn Dalton stunt double for Matt Damon on the Odyssey gives her workout tips
    Hers Workouts

    Devyn Dalton Explains the Movements that Put Her Arms in 'The Odyssey'

    Devyn Dalton
    Hers Workouts

    How a 4'6" Stunt Pro Outtrained Hollywood Using Body Weight

    Christina Kirkman performing her boxing training routine
    Hers Athletes & Celebrities

    Christina Kirkman Might Be the Most Confident Person in the Room

    Image 1_ avp
    Hers Athletes & Celebrities

    The Real Story Behind Betsi Flint's Incredible Postpartum Comeback

  • Olympia

    Olympia

    • Olympia Coverage
    • Buy Tickets
    Caesar Bacarella performing a dumbbell workout with biceps curls
    Pro Tips

    Caesar Bacarella Is Building a Fitness Empire at Full Speed

    Olympia-2019-Whiteny-Jones-Press-Conference
    Interviews

    Whitney Jones Can Break, But Can Never Be Broken

    IFBB Wellness Pro Yarishna Ayala
    Interviews

    Yarishna Ayala Shares Advice for Future Wellness Division Competitors

    2021 Mr. Olympia Top 3 winners Brandon Curry, Big Ramy, Hadi Choopin
    News

    BIG RAMY WINS THE 2021 OLYMPIA!

Subscribe to YouTube Subscribe to the Newsletter Terms of Use Privacy Policy Cookie Policy Accessibility Statement Do Not Sell
  • Workouts
    • Workout Routines
    • Workout Tips
    • Fitness
    • Athlete/Celebrity Workouts
    • Exercise Videos
  • Nutrition
    • Healthy Eating
    • Lose Fat
    • Gain Mass
    • Supplements
    • Performance Nutrition
  • Athletes & Celebrities
    • News
    • Interviews
    • Women
    • Pro Tips
    • Behind-the-Scenes
    • Videos
  • Features
    • From our Partners
    • Active Lifestyle
    • M&F: Fit to Serve
    • Gear
    • News
    • Opinion
  • Anti-Aging
    • Functional Medicine
    • Hormone Optimization
    • Recovery
    • Wellness
  • Flex
    • Olympia Coverage
    • Athletes
    • Nutrition
    • Training
    • Videos
  • Hers
    • Workouts
    • Nutrition
    • Supplements
    • Athletes & Celebrities
    • Features
  • Olympia
    • Olympia Coverage
    • Buy Tickets
  • Resources & Highlights
    • Topics
    • Videos
    • Podcasts
    • Contact
    • Terms of Use
    • Privacy Policy
    • Cookie Policy
    • Accessibility Statement
    • Do Not Sell

Stay Connected

Newsletter Signup

Stay up to date

Sign up below to receive our newest workout routines, recipes, news stories, and offers from our partners

Facebook Twitter Youtube Pinterest
Open menu button
Open search bar button
×

Search M&F

Featured Articles
Lean Muscle
Healthy Eating

28-Days-to-Lean Meal Plan

With the right plan and the right discipline, you can get seriously shredded in just 28 days.

Read article
Glamorous Hollywood actress in a black evening gown posing at a red carpet event, representing one of the hottest female celebrities in Hollywood
Women

The 25 Hottest Female Celebrities

Talented stars, killer physiques.

Read article
Bench press record holder Bill Gillespie breaking the world record at age 62
Pro Tips

The 'Dos' and 'Don’ts' of Bill Gillespie’s Record-Breaking Bench Press

At age 62, "Big Bill" shares his wisdom to dominate one of the ultimate strength marks.

Read article
The 50 Best Female Fitness Influencers on Instagram
Girls

The 50 Best Fitness Influencers on Instagram

Follow these fit women we're crushing on for inspiration, workout ideas, and motivation.

Read article
Muscle & Fitness Hers

Kayla Itsines’ Best Transformation Photos From Instagram

The Australian's Bikini Body Guide is sculpting women's bodies one six-pack at a time.

by James Maio
  • Click to share on Facebook (Opens in new window)
  • Click to share on Twitter (Opens in new window)
  • Click to share on Pinterest (Opens in new window)
  • Click to share on Facebook (Opens in new window)
  • Click to share on Twitter (Opens in new window)
  • Click to share on Pinterest (Opens in new window)
Itsines
View Gallery

Kayla Itsines’ Best Transformation Photos From Instagram

Close gallery popup button
1 OF 12

1 of 12

Itsines

Six-Pack Star

The Australian 24-year-old Kayla Itsines is one of the hottest new fitness personalities on Instagram, and her Bikini Body Guide (BBG) Program has inspired other women to change their bodies one transformation at a time. Itsines’ fitness app, “Sweat With Kayla,” is helping countless women achieve their health and fitness goals with workouts from the program that can be done in under 28 minutes. Here are some of our favorite transformation photos of women who lost weight and gained sexy six-packs by following her program.SEE ALSO: 10 Moves to Target Your Lower Abs  

2 of 12

Trans 1

@fitlifelucy considered herself a bit lazy—she joined a gym membership last March and said on her Instagram posts that she only went three times in three months! After picking up BBG last July, she put in the hard work and changed her life.SEE ALSO: 3 Ways to Build a Sexy Back 

3 of 12

Trans 2

For @chelswagz, this impressive 8-week transformation was all about overcoming physical and mental barriers—to get to this point, she had to battle it out in the gym every training day, she said on her Instagram posts.SEE ALSO: 5 Fresh Exercises to Lift Your Butt

4 of 12

Trans 3

@Julia.bbg overcome personal challenges during her weight loss journey—and she says on her Instagram posts that 12 weeks of training with BBG has given her more energy, confidence, and happiness.SEE ALSO: How to Execute the Perfect Deadlift 

5 of 12

Trans 4

@healthy.fit.strong is 42 weeks in to BBG. She says that she still eats whatever she wants and doesn’t cut any calories or carbs.SEE ALSO: 5 Common Fitness Myths 

6 of 12

Trans 5

@Melissa_fit.life credits Kayla and BBG for giving her health, strength, and happiness, according to her Instagram posts.SEE ALSO: 7 Things to Expect on Your Fat Loss Journey 

7 of 12

Trans 6

To @nmlfitness, BBG isn’t just about losing body fat and showing off your abs—it’s about being feeling happier, healthier, and fitter, she says on her Instagram.SEE ALSO: The Secret to Sexy Shoulders

8 of 12

Trans 7

It took 7 months of hard work and dedication to BBG for @rhidiculous_bbg to have this incredible transformation.SEE ALSO: How to Change Your Diet and Strength Routine to Reach Your Goals  

9 of 12

Trans 8

<Australian Air-Force servicewoman @Jordan_higgsmade huge progress after a year of BBG, she says on her Instagram.SEE ALSO: The 2016 Hers Starters Guide Program  

10 of 12

Trans 9

Judging by her Instagram, @fitcharliebbg is another woman that doesn’t subscribe to the idea that fitness and ultra-clean eating must always go hand-in-hand.SEE ALSO: How to Lose Your Love Handles 

11 of 12

Trans 10

As an example of fast results, @jacquigiltrow looks remarkable at only three weeks into the BBG program, and has been embracing the journey ever since she started, she says on her Instagram.SEE ALSO: 8 Fresh Ways to Lean Out This Spring 

12 of 12

Trans

This fan of Kayla Itsines’ abs program is 40 weeks in to BBG and @ceska.romanbbg says she’s feeling healthier, stronger, and more confident, according to her Instagram. SEE ALSO: 7 Moves to Sculpt a Winning Body 

Back to intro

Six-Pack Star

The Australian 24-year-old Kayla Itsines is one of the hottest new fitness personalities on Instagram, and her Bikini Body Guide (BBG) Program has inspired other women to change their bodies one transformation at a time. Itsines’ fitness app, “Sweat With Kayla,” is helping countless women achieve their health and fitness goals with workouts from the program that can be done in under 28 minutes. Here are some of our favorite transformation photos of women who lost weight and gained sexy six-packs by following her program.

SEE ALSO: 10 Moves to Target Your Lower Abs 

 

@fitlifelucy considered herself a bit lazy—she joined a gym membership last March and said on her Instagram posts that she only went three times in three months! After picking up BBG last July, she put in the hard work and changed her life.

SEE ALSO: 3 Ways to Build a Sexy Back 

For @chelswagz, this impressive 8-week transformation was all about overcoming physical and mental barriers—to get to this point, she had to battle it out in the gym every training day, she said on her Instagram posts.

SEE ALSO: 5 Fresh Exercises to Lift Your Butt

@Julia.bbg overcome personal challenges during her weight loss journey—and she says on her Instagram posts that 12 weeks of training with BBG has given her more energy, confidence, and happiness.

SEE ALSO: How to Execute the Perfect Deadlift 

@healthy.fit.strong is 42 weeks in to BBG. She says that she still eats whatever she wants and doesn’t cut any calories or carbs.

SEE ALSO: 5 Common Fitness Myths 

@Melissa_fit.life credits Kayla and BBG for giving her health, strength, and happiness, according to her Instagram posts.

SEE ALSO: 7 Things to Expect on Your Fat Loss Journey 

To @nmlfitness, BBG isn’t just about losing body fat and showing off your abs—it’s about being feeling happier, healthier, and fitter, she says on her Instagram.

SEE ALSO: The Secret to Sexy Shoulders

It took 7 months of hard work and dedication to BBG for @rhidiculous_bbg to have this incredible transformation.

SEE ALSO: How to Change Your Diet and Strength Routine to Reach Your Goals 

 

@Jordan_higgsmade huge progress after a year of BBG, she says on her Instagram.

SEE ALSO: The 2016 Hers Starters Guide Program 

 

Judging by her Instagram, @fitcharliebbg is another woman that doesn’t subscribe to the idea that fitness and ultra-clean eating must always go hand-in-hand.

SEE ALSO: How to Lose Your Love Handles 

As an example of fast results, @jacquigiltrow looks remarkable at only three weeks into the BBG program, and has been embracing the journey ever since she started, she says on her Instagram.

SEE ALSO: 8 Fresh Ways to Lean Out This Spring 

This fan of Kayla Itsines’ abs program is 40 weeks in to BBG and @ceska.romanbbg says she’s feeling healthier, stronger, and more confident, according to her Instagram. 

SEE ALSO: 7 Moves to Sculpt a Winning Body 

Topics:
  • Abs
  • M&F Hers
Author picture
Written by James Maio
Also by James Maio
James-Harrison
News

James Harrison Boasts Impressive Strength

JJ Watt Tests B-Ball Game With Massive Dunk
Athletes & Celebrities

JJ Watt Impresses With Monster Dunk

Newsletter Signup

Stay up to date

Sign up below to receive our newest workout routines, recipes, news stories, and offers from our partners

Muscle & Fitness logo

Follow us

Facebook Twitter Youtube Pinterest

More news

Devyn Dalton stunt double for Matt Damon on the Odyssey gives her workout tips
Hers Workouts

Devyn Dalton Explains the Movements that Put Her Arms in 'The Odyssey'

Matt Damon says Dalton has “the greatest arms" that he’s ever seen.

Read article
Devyn Dalton
Hers Workouts

How a 4'6" Stunt Pro Outtrained Hollywood Using Body Weight

Matt Damon’s stunt double shares her arm-blasting routine for "The Odyssey."

Read article
Christina Kirkman performing her boxing training routine
Hers Athletes & Celebrities

Christina Kirkman Might Be the Most Confident Person in the Room

This child star is now a powerhouse on the runway and the boxing ring.

Read article
All Muscle & Fitness Hers
  1. Home
  2. /
  3. Muscle & Fitness Hers
  4. /
  5. Kayla Itsines’ Best Transformation Photos From Instagram
Muscle & Fitness logo
  • Workouts
  • Nutrition
  • Athletes & Celebrities
  • Features
  • Recipes
  • Topics
  • Videos
  • Exercise Videos
  • Podcasts
  • RSS Feed
  • Buy Olympia Tickets
  • Archives
  • Sitemap
Facebook Twitter Youtube Pinterest

Newsletter Signup

Stay up to date

Sign up below to receive our newest workout routines, recipes, news stories, and offers from our partners

JW Media, LLC

Copyright 2026 JW Media, LLC, parent company of Muscle & Fitness. All rights reserved.

Contact Us Terms of Use Privacy Policy Cookie Policy Do Not Sell Accessibility Statement