science | March 08, 2026

Muscle Gains!’90 Day Fiancé’ Star Paola Mayfield Shows Off Post-Baby Body and Reveals How to ‘Buy a Butt’

Get it, girl! Over the weekend, Paola Mayfield took to Instagram to show off her serious muscle gains since giving birth to baby Axel in January. The 90 Day Fiancé star, 32, even gave her followers a step-by-step guide on how to “buy a butt.” *Wink, wink.* Scroll through the gallery below to get the full scoop!

1 of 20

Paola Mayfield

Courtesy of Paola Mayfield/Instagram

For starters, the hot mama posted a killer snapshot of herself rocking a backless, magenta bodysuit. As much as we adore athleisure, it was Paola’s backside that stole the show!

2 of 20

Paola Mayfield

c

“This is how you buy a butt,” she began (sarcastically, we assume). “1. Pay a membership at the gym. 2. Start with these exercises!”

3 of 20

paola-mayfield

Instagram

The reality star then went on to list her go-to booty workout routine. Now would be a good time to grab a notepad, y’all. Paola knows her stuff!

4 of 20

paola-mayfield-2

Instagram

“Hip thrust on a smith machine while increasing weight each set 20/15/10/8,” she instructed.

5 of 20

paola-mayfield-3

Instagram

Followed by, “Front squat on a squat machine while increasing weight each set 20/15/10.”

6 of 20

paola-mayfield-4

Instagram

“Squats on a smith machine while increasing weight each set 20/15/10,” she continued. Is anyone else getting sweaty just reading this? No? Just us? OK.

7 of 20

paola-mayfield-first-workout

Instagram

Lastly, she wrote: “Hip abduction while increasing weight each set 15/10/8.”

8 of 20

paola-mayfield-1-month

Instagram

Of course, Paola’s loyal fans were super thankful for the tips and flocked to her post to share their thanks.

9 of 20

paola-mayfield-before-pregnancy

Instagram

“I’m going to look at your plans right now! You. Are. Goals,” one user commented.

10 of 20

90 day fiance paola breastfeeding

Instagram

“Thank you for sharing your tips and tricks. I loved watching all your ‘90 Day’ seasons and enjoy when you pop into the Instagram feed!” added another.

11 of 20

90 day fiance paola breastfeeding

Instagram

Because this is the internet, however, a handful of people thought Paola was being serious about “buying” her butt. Come on, people! It’s called a J-O-K-E.

12 of 20

90 day fiance paola breastfeeding

Instagram

“I’m not trying to be rude here … because I think you are awesome. I thought your butt was fake? No plastic surgery anywhere?” someone commented.

13 of 20

Paola Mayfrield

Instagram

While another echoed, “I can’t believe you deny you had a Brazilian Butt Lift. No shame, Pao — just like your nose, boobs or anything else, but lying about it is very unbecoming.”

14 of 20

Paola Mayfrield

Instagram

Given how hard Paola trains, it’s a shame to see trolls accusing her of surgery! After all, earlier this month, the brunette beauty made it perfectly clear that she’s back at the gym and going HAM. 

15 of 20

Paola Mayfrield

Courtesy of Paola Mayfield/Instagram

“It is what it is, I’m back to working out,” she revealed. “Tho, I can’t lose weight as fast as I would like because it will affect my milk supply.”

16 of 20

Paola Mayfrield

Instagram

“I’m training harder than ever!” she continued. “I just want to increase muscle mass while slowly losing my extra pounds.” Well, girl, it’s working.

17 of 20

Paola Mayfrield

Instagram

Considering Paola looked pretty incredible pregnant, we have no doubt that her post-baby fitness journey will follow in suit. That said, she knows that her little man and role as a mommy comes first. 

18 of 20

Paola Mayfrield

Instagram

“No matter how crazy my body has changed, I just love the fact that I’m a mom of an amazing son!” she previously wrote. “I really miss working out but at this point my priorities are Axel and completely healing my body. There’s nothing wrong with big boobs and a big butt.”

19 of 20

Paola Mayfield

Courtesy of Paola Mayfield/Instagram

Nothing wrong, indeed! Keep killing it, Pao. We’re excited to watch your progress as a mother and major source of #fitspo.

20 of 20

Paola Isn’t the Only Mama with a Killer Post-Baby Bod! Check Out Kylie Jenner’s Abs Here …

Can’t get enough celebrity content? Make sure to subscribe to our YouTube channel for fun, exclusive videos with your favorite stars!