Booty Blog

Check out my interview with"Just Us Gals Boston" January 11 2017

Loving this interview I did with @JustUsGalsBos! Thanks ladies, I can't wait to be apart of your event next Thursday at General Assembly! RSVP HERE if you want to join! :)

Read the full interview HERE!



Boston's "Most Motivating Instructor in 2017" 2nd Year in a row!!! January 11 2017

Hi Loves!

All I have to say is WOW, when I heard that I was voted Boston's most motivating instructor via Class Pass for the 2nd year in a row, I was SHOCKED! This means the world to me because it's coming from my students, who are seriously the best and have given me so much support and motivation to be the best I can be this past year! I am so thankful for this award, and I'm more excited than ever to crush it in 2017! :)


Read the article HERE


My mini BBB photoshoot during my vaca in Aruba! 2017! January 10 2017

Hi Loves!

I had such a great time last week in Aruba, it was the best way to ring in the New Year! I went with my boyfriend, my sister and her husband, and our 2 best friends. We stayed on Palm Beach and it was absolute perfection! My sister got married in Aruba last May, and we fell in love with her wedding photographers! Liz insisted that we set up a photoshoot with them while we were there, and I am so glad we did! We had a blast!

If you are planning on getting married in Aruba, I HIGHLY recommend Crooze Photography (, they are the sweetest couple ever and incredibly talented! We love you Cassandra & Marc, can't wait for you to do my wedding some day! haha :)

Here are some of the pics from the shoot! 






"Booty Talk With Kelly" by Mack In Style December 14 2016

Obsessed with this Q&A I did with Mack In Style! Thank you ladies for such a fun article!

Read Here!



My Advice On How to Keep the Holiday Weight off in Boston Common Mag! November 10 2016

Boston Fitness Experts on How to Stay Healthy During the Holidays

By Jessica Bowne | November 7, 2016 | Lifestyle

Now that Thanksgiving is looming in the near future and holiday party invites are flowing in, it has become harder to say no to extra calories. You know the story: an extra cocktail with clients, a second (ok third) helping of stuffing with family, and late night Turkey Day leftovers turn into a wardrobe hangover come January. We spoke with five fitness experts on how to stay active and healthy while still enjoying the season. READ MORE HERE.



















October oBBBsessions! November 02 2016

Hi Loves!

People ask me all the time what my favorite things are whether it be food, beauty, or clothing related - so I decided to start a "Monthly oBBBsessions" on my blog! :)



The foods I am loving right now and eat about 2-3x a week:

I am loving the "Spicy Hunan bowl" at Whole Foods. It's a light and healthy version of ramen noodles, LOADED with every vegetable under the sun & SO spicy! 

And, I have been eating tons of mangos lately, i've always loved them but right now the obsession is REAL. I always have a carton of them in my fridge & they are bomb with cayenne pepper on top.

My signature item of clothing at the moment:

100% cropped baggy sweatshirts that I cut myself, lace bralettes under everything, and my new BBB's that are launching in December (so warm, and perfect for fall/winter!) 

Must have beauty product this month:

1.) Tea Tree oil - it has saved my skin! I love mixing it with cleansing water and creating a toner with it. I cleanse my face first then use a cotton pad to apply it all over my face.

2.) L'Oreal charcoal mask! This is the best drugstore mask I have ever used! It literally acts as a vacuum for your blackheads (disgusting but you totally get what I'm saying haha) You need it in your life!

3.) Urban Decay "All Nighter" foundation from Sephora. It lasts forever and gives the best full coverage without making your skin look too "cakey" or matte. Looks great in pictures too!!

My favorite TV show this month:

"The Voice" & "Chrisley Knows Best" (I watch very little TV, but these are my go to's because they always get me in a good mood!)

Favorite song in the month of October:

If you know me I get obsessed with music pretty easy, but these are my top 3:

"Call on Me" Ryan Riback Remix

"Don't Wanna Know" Maroon 5

"Dancing On My Own" Tiesto Remix


What are your favorites?! Comment Below!




BBB in Boston Magazine's Stylish Athleisure Guide this Week! September 27 2016

YAY! "BBB leggings" spotted in Boston Magazine today!! :) Check it out!


Below, are MY Top 5 Favorite Stylish Athleisure Finds: 


1.) BBB Leggings in "Acai with Black Mesh" HERE

2.) Light Speed Run Hat from Lululemon HERE

3.) Distressed Denim Jacket from Zara HERE

4.) Nike Air Presto LOTC Sneakers HERE

5.) Comfy band T-Shirt from Pacsun HERE


What are yours? Comment below!! XOXO



Check Out My Advice on How to Get Olympics-Worthy Abs! August 05 2016

Happy Friday My Loves!

So excited for the start of the Olympics! I will be cheering on both my countries, USA & Brazil tonight with my family! Praying that everything runs smoothly and everyone stays safe! :)

Check out the article I did with Boston Common Magazine today about how to get "Olympic-Worthy abs" HERE!



Check out what I eat for breakfast via Boston Magazine! August 05 2016

Hey Guys! 

I wanted to share with you this article with Boston Magazine all about what I eat for breakfast every morning. They asked me to take a picture of my morning meal and describe why I love it. This is really what I eat every morning, when I don't have groceries I'll just grab a quest bar or a banana with a venti iced americana with 2 splenda from Starbucks! (Obsessed)

Read the article HERE.



"Forget Sit ups, It's All About Comfort This Summer" - Boston Globe August 03 2016

Hi Loves! 


Check out this great article in the Boston Globe about my first ever swimwear collection "Booty On The Beach" I absolutely love how it turned out!

You can shop the one pieces here! Let me know what you think!!





Bootys For The Battle 2016 July 14 2016

It's almost here! Our 2nd Annual "Bootys For The Battle" Fundraiser on Saturday, July 23rd!


This event will be hosted by the Bigelow and Brabants families in honor of our hero Barbara Bigelow, who is battling stage 4 metastatic breast cancer! Our families are extremely close and doing this event together to raise awareness means SO much to us! We hope this event can inspire you to go after what you believe in and fight for it, it is so important to be passionate about a cause and to bring awareness to it!

So please come join us, at the amazing Seaport World Trade Center rooftop in Boston! I will be teaching my signature Booty By Brabants class (for all ages/fitness levels) and the insanely talented DJ Pup Dawg from JAMN 94.5 will be DJing my class! It's going to be one giant dance party on the best rooftop in Boston!

Also, can't forget about our friend Dion Lewis of the New England Patriots who will be our emcee for the event.... I am 100% making him do some booty pops during my class. 

After class there will be a cash bar, raffles with amazing prizes, a huge Booty By Brabants trunk show, and music so you can stay and celebrate with us!

As you can see I am SO excited about this, and SO proud of my family and the Bigelow's for working together to make this happen!

We hope to see you there!


Purchase Your Ticket Here!


The Brabants & Bigelows after last year's B4B event!!!

The Bigelows! We LOVE you guys! XOXO

Booty Goes Bridal! June 29 2016

Hi Ladies!

Just wanted to do a follow up post about my Bridal Booty package! I am SO happy with the response I have been getting so far, and how many bridal parties have been LOVING their BBB Leggings!! I wanted to share some photos that I am obsessing over! 

**Make sure to email us at if you are interested in the bridal package! (20% OFF 6 leggings or more and they are all packaged in fancy pink/white bags so they are ready to give to your bridesmaids!)







Booty By Brabants Takes Over North End Greenway! June 28 2016

Hi Loves!

I just wanted to share a few photos from the awesome event I did last week at the North End Greenway! Pilates With Purpose reached out to me about a month ago and asked if I wanted to teach a Booty By Brabants class for them to raise money for the American Heart Association! I love anything for a good cause & I had never done an outside bootcamp before, so I was SO excited! It was completely surreal to me to have over 350 people show up and take my class, I swear I thought I was dreaming the entire time! Teaching is my passion, and seeing girls smile and have fun while they do my workout means EVERYTHING to me! I can't thank you enough for coming and supporting us, we can't wait to do another event soon!

Check out the pictures below!



Tennis Meet Up Gives BBB a Shout Out! June 28 2016

Hey Guys!!

The founder of Tennis Meetup, a local business that connects tennis players in Boston, recommended my class as one of the best ways to get in shape in Boston, as well as #BBBleggings for the best tennis gear in Boston! 

Check out their site at

Love when local businesses support each other! :)



My First Youtube Video is Live! :) April 08 2016

Hi Loves!!

So I finally launched my YouTube channel today and I am so excited/nervous to share it with you all! Haha I literally HATE watching myself on camera, but I felt it was time to share BBB with the world and give you guys some amazing content!

This first video was created to give you an idea of what a Booty By Brabants experience is like and what to expect when you walk into my class! I will be posting another video all about the leggings and the business side of Booty By Brabants next week. Also, on this channel I plan to share with you some awesome at home workouts, my diet/exercise routine, beauty tips, and just some motivational videos to inspire you and keep you on the right track!

I have put my heart and soul into this project and I really hope you enjoy it.

Thank you so much for watching! 




"Booty On The Beach" Photoshoot! March 29 2016 1 Comment

Hi My Loves!

So excited to share with you some of my favorite shots from a photoshoot last week in Miami! I have always been obsessed with one pieces and thought now is the perfect time to create my own. I've been working on these bathing suits for a few months now and what better place to shoot them than on a beautiful beach in Miami!  The whole summer collection (including new pants and tops) will be launching at the beginning of MAY! I can not wait to show you everything VERY soon! :)

Here are some photos from the shoot & behind the scenes, hope you enjoy!



These "I <3 Booty" crops will be available SOON! XOXO

The weather was SO insanely gorgeous, and the photographer Jay brought us to an amazing secluded beach in Virginia Key, Miami! Bridget (my bestie) even got behind the camera and took some insane shots! 

Bridget is wearing BBB shorts in disco!! Everyone in MIA was obsessed with the shorts!




Coming soon...Booty Goes Bridal For Spring 2016! February 18 2016 1 Comment

Hi My Loves!

After a ton of requests, BBB has officially created a Bridal Booty Package! I am so excited to offer this package because I truly believe #BBBLeggings are the perfect gift for Bridesmaids to wear on their bestie's wedding day! We will start taking orders on March 1st!

How it Works:

  • Order 5 or more BBB leggings and receive a 20% OFF Coupon Code, and they will be individually wrapped in cute packaging so they are ready to go!
  • Book a 50-minute "Bridal Booty Bootcamp" with Kelly Brabants (A fun and unique way to celebrate a bachlorette party, or a pre-wedding day sweat with the bridal party!) Price is TBD, depending on time/travel.
  • Make sure to order your BBB leggings a minimum of 30 days in advance. Delivery time will take 2-4 weeks depending on the order.

I am super excited about this, especially since my sister is getting married in May and we will all be on the beach in Aruba rocking our BBB leggings! :)


Please email me at: for more information!




All About "The Perfect Set" February 11 2016 2 Comments

Introducing my new obsession...

Usually when I create something for BBB it's because I NEED it in my wardrobe and I can't find it anywhere or it's not the material I want. I was looking for an amazing pair of black high waisted leggings that felt like spanx and I couldn't find ones I liked! So I decided to make my own... Introducing "The Perfect Set" aka my new obsession! (side note: If you don't know me, I use the word obsessed way to often...but it's because I genuinely love something and that's how I show my excitement!)

I truly love this product, and I swear by the fabric! It is one size fits most, I tested the pants on 10 different body types and 9 out of 10 fit perfectly!  The sports bra is lined with a nude mesh, it is very form fitting with a great stretch ( I would say it comfortably fits sizes XS-M, I promise I will make bigger sizes soon! ) I love working out in a matching set, it is an easy outfit and you can mix and match the pieces with so many different things! 

Thank you all for your support, I can't believe we sold out in the first hour of the set launch! We are now restocked in black & grey! Pictures are greatly appreciated, tag your BBB outfits with the hashtags #BBBleggings #TheBBBset #BootybyBrabants :)

Love You All!

Kelly B

The Perfect Set made it into Boston Common Magazine! 

"Boston native Kelly Brabants perfected her popular workout leggings by ensuring the following qualities: breathable fabric, spandex that stays put, and a butt-enhancing fit. The personal trainer’s fitness brand, Booty by Brabants, is releasing a new collection of sports bras and leggings on January 15. The Perfect Set line includes Brabants signature spandex leggings with ultra-high waistbands and fully lined sports bras." Read More Here!

Check out how my customers have been wearing the new set! I'm obsessed!



Most Moving Instructors of 2015!!! January 14 2016

Meet the Most Moving Instructors of 2015: East Coast!

Written by Class Pass


We asked, you told us. These are the most inspiring instructors in your city. 

Discovering new classes and workouts may be beneficial for your body, but a studio’s staff can do wonders for your attitude. When you feel like you can’t push through another set of burpees or hold another plank, it’s often the motivating words of your instructor that makes you try a little harder. 

We asked you to tell us about the instructors who made you move in 2015, and you had so many positive, inspiring comments about the men and women who made you want to come back to class again and again. Across 36 cities and four countries, we’re excited to announce the Most Moving Instructors of 2015. Read More Here!


My mission in life has always been to inspire and motivate people to be confident, happy, and feel beautiful in their own skin. So this seriously means the world to me!

Shout out to my amazing BBB ladies, I love you all and appreciate your support so much! XOXO 

Naughty or Nice?! Join me December 12th @ BFX STUDIO! December 01 2015


Hi Everyone!

I am so excited to invite you all to my first holiday event at BFX Studio located in Boston's Back Bay! This event will be a perfect way to get you in the holiday spirit, work up a sweat, and get some last minute shopping done! I will be teaching a 50 minute Booty By Brabants class, followed by a BBB trunk show of my entire collection; featuring discounted BFX classes, BBB apparel, and complimentary food and drinks provided by Nourish Your Soul and Paleo Life! 

Also, if you bring a children's toy/gift you will receive a 25% OFF discount code for BBB!!! I will be donating all the toys and a portion of BBB sales to Christmas In The City! 

The hoidays are such a special time of year, and what better way then to celebrate with a killer workout, some shopping, and giving back!? I hope to see you all there! 


Click this link to sign up (tickets are purchased at the door for $20):


Kelly Brabants                    






My View On The "Booty Trend" October 14 2015

My thoughts about the "Booty Trend" in 2015 on Read Full Article Here

UsTrendy Trend Setter of the Week: Kelly Brabants August 05 2015

I grew up dancing since I was three years old and have always loved fitness and working out. It was at Equinox (where I started as a personal trainer) that I knew I wanted to do this for the rest of my life. Helping people and making them feel good about themselves is the best part of my job. Starting Booty By Brabants was a way to impact and reach multiple women at once. I wanted the class to be authentic and really show my passion and personality. The class was inspired by my Brazilian background and the beauty of a woman’s curves; embracing what you have and being proud to show it off. Read the interview


Bootys For The Battle! August 04 2015


BFX Studio Is Piloting Cool Temperature Fitness Classes August 04 2015

Following research from Joslin Diabetes Center, the gym is using cool workouts to enhance calorie burn.

View the article in Boston Magazine!

Posterior Motives January 15 2015

When personal trainer Kelly Brabants launched her eponymous fitness and lifestyle brand Booty by Brabants last year, the North Easton native found herself teaching the class of her dreams—in workout gear she hated.

“A lot of the activewear on the market just didn’t have the stretch I needed,” recalls Brabants, whose trademarked rump-roasting cardio class blends Brazilian dance, classical ballet and kickboxing. “I’d have clients stop in the middle of a squat to pull up their pants or take a break because they had a huge wedgie. Nobody likes it, but that’s what’s available.”

View the article on The Improper Bostonian!

Local Fitness Instructor Is Launching a Leggings Line January 15 2015

The trend of celebrating the booty in pop culture continues to be in full force, but if you want a butt like a Brazilian supermodel, you’re going to have to put in work. Fortunately, here in Boston, we have Kelly Brabants, a.k.a. the booty maker (just made that up). She’s been teaching her cult-favorite Booty by Brabants classes for more than a year at The Wave at the Seaport Hotel and at the Club by George Foreman III.

Read the article at Boston Magazine!

A 6-Pack of Questions with Boston-Based Fitness Apparel Designer, Kelly Brabants January 15 2015

Whether you're an avid exerciser or prefer jeggings to jeans, there is a new pair of spandex in town that is about to revolutionize your wardrobe — and perhaps you're derrière.

Booty by Brabants is a line of leggings founded by Boston-based fitness instructor and entrepreneur, Kelly Brabants. These colorful bottoms are designed to fit all sizes while carefully being crafted to accentuate your — ahem — rear.

Read the whole article at Bostinno!

Big booty business: Some businesses cash in as more women chase bigger bottoms November 11 2014

At a gym in Boston, there's a waitlist for a $30 class that fits in 120 squats in 45 minutes. The class, Booty by Brabants, was started by Kelly Brabants a year ago. Brabants starts most classes, held at The Club by George Foreman III gym, with Lopez's "Booty" song. By the end of the year, she plans to expand her brand by selling $65 workout leggings that help perk up the butt. 

 Read the whole article at Fox Business!


Big butts is big business, as companies cash in on craze November 11 2014

At a gym in Boston, there's a waitlist for a $30 class that fits in 120 squats in 45 minutes. The class, Booty by Brabants, was started by Kelly Brabants a year ago. Brabants starts most classes, held at The Club by George Foreman III gym, with Lopez's "Booty" song. By the end of the year, she plans to expand her brand by selling $65 workout leggings that help perk up the butt.

"It's not about being stick-thin anymore," says Brabants. "Every girl now wants a booty."

Read the full article at Newsday!


Cool New Class: Booty By Brabants November 05 2014

The brainchild behind the new class talks about her inspiration.

Squats are one of the best exercises you can do for overall health, and with Brazilian supermodels making the booty workout famous, Boston’s own Brazilian beauty decided to take what she knows about dance and bring it to the fitness-loving masses.

Kelly Brabants, the woman behind the appropriately titled, Booty by Brabants, was taking dance classes before she could even walk. The Easton-native danced in New York City and Los Angeles before returning to Boston as few years ago. She became a certified personal trainer and group fitness instructor and teaches everything from dance to kickboxing.

Read more at Boston Magazine!

Booty by Brabants: A Hot New Workout for your Glutes November 02 2014

Do you have a few ‘buts’ when it comes to getting your best butt? Namely how boring it is to just keep doing squats and even after doing a million of them, you still aren’t happy with the results? Local personal trainer, Kelly Brabants, has the solution: a new ladies-only group fitness class that is a fusion of dance, pilates and kickboxing focused on helping you get your best derriere, suitably titled Booty by Brabants.

View the article at Boston Fitness!