Kylie and Kendall Jenner both showed off the work they put into their stellar figures when they were glimpsed leaving a Pilates class in Beverly Hills on Wednesday.

The 27-year-old cosmetics mogul and the 29-year-old supermodel both highlighted their astoundingly fit figures as they emerged from the gym in in athleisure ensembles.

Kylie favored a sleek black look featuring a sports bra that emphasized her cleavage.

She put the spotlight on her bust just days after she shocked her fans by revealing the intimate details of her breast augmentation surgery, which came two years after she first admitted to having implants.

Kylie paired her skimpy black top with slim black sweatpants that emphasized her hourglᴀss figure and revealed her toned midriff.

She completed her look with sporty green-and-black trainers, a slim gold luxury wristwatch with a metal band and a black handbag, and she wore her voluminous raven hair styled down in thick waves with a middle part. 

Kylie and Kendall Jenner both showed off the work they put into their stellar figures when they were glimpsed leaving a Pilates class in Beverly Hills on Wednesday

The 27-year-old cosmetics mogul favored a sleek black look featuring a sports bra that emphasized her cleavage, just days after she shocked fans by revealing intimate details about her boob job

Kendall, who recently spilled the details on the 200-calorie breakfast she eats to maintain her slim figure, contrasted her younger sister with a bright athletic ensemble featuring a white tank top that revealed just a hint of her flat tummy.

The 5ft11in catwalk star contrasted the top with scarlet leggings that hugged her long legs and left little to the imagination.

She walked out of the gym with casual black flip flops and tied her dark hair back in a ponytail.

Read More Kylie Jenner reveals plastic surgery secrets in shock response to fan request

Both Kylie and Kendall work black masks as they headed out to their car, and they also carried large insulated tumblers. 

Kylie started off the week by surprising her fans when she responded to a TikTok user’s request for details about her breast augmentation surgery. 

Rachel Leary posted a video of herself Monday in which she begged Kylie to share what she ‘asked for’ when consulting with her surgeon. 

She praised the Kardashians star for having ‘the most perfect, natural boob job ever,’ adding that her chest is ‘perfection.’

And though Rachel admitted that she didn’t expect to ever hear back from Kylie, she was astounded to receive a reply in the comments.

Kylie paired her skimpy black top with slim black sweatpants that emphasized her hourglᴀss figure and revealed her toned midriff

Kendall, 29, emphasized her slim figure and long legs with a white tank top and scarlet leggings

‘445 cc, moderate profile, half under the muscle!!!!! silicone!!! garth fisher!!! hope this helps lol,’ Kylie wrote with little fanfare.

Kylie was referring to Dr. Garth Fisher, the cosmetic surgeon who has long been a go-to resource for members of the Kardashian–Jenner clan looking to tweak their appearance. 

He performed a facelift on Kris Jenner that was featured on an episode of Keeping Up With The Kardashians, and he also ᴀssisted Caitlyn Jenner with a similar procedure prior to her gender transition. 

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In addition to doing Kylie’s boob job, he was responsible for her older sister Kourtney Kardashians breast augmentation surgery, and he even helped out Khloé by removing a tumor from her face.

Fisher has also been an in-demand plastic surgeon for other stars around Hollywood, even though the Kardashians may be his most visible patients.

Although Kylie was now willing to reveal the intimate details of her surgery, it wasn’t always that way.

For years, she denied having gotten breast augmentation surgery, and it wasn’t until a 2023 episode of The Kardashians that she publicly admitted to getting implants during a conversation with her BFF Anastasia ‘Stᴀssie’ Karanikolaou.

In the emotional chat, Kylie admitted that she got her ‘within six months’ of having her first child Stormi Webster, whom she shares with ex Travis Scott.

Earlier this week, Kylie delighted one fan by revealing the intimate details of her breast augmentation surgery. She had denied getting her breasts done for years until 2023 

‘445 cc, moderate profile, half under the muscle!!!!! silicone!!! garth fisher!!! hope this helps lol,’ Kylie replied to a fan who wanted to know what she asked her doctor for

Kylie was referring to Dr. Garth Fisher, the cosmetic surgeon who has long been a go-to resource for members of the Kardashian–Jenner clan looking to tweak their appearance 

In 2023, she told BFF Stᴀssie Karanikolaou that she regretted the procedure and thought her original breasts were ‘perfect.’ She had the surgery six months before her daughter Stormi was born, so she was still healing during the birth

Following Kylie’s admission about her surgery details, the plastic surgeon Dr. Terry Dubrow (pictured) urged her to be more careful about how she speaks about her surgery due to the mixed messages she may be sending to some women 

She told Stᴀssie she hadn’t been planning on having a child at 20 at the time, and she noted that her breasts were still healing from the surgery by the time Stormi was born. 

Although she has subsequently seemed to warm up to her larger breasts, she admitted to regretting getting the procedure at the time.

‘I had beautiful breasts, like natural t**s, just gorgeous, like perfect size, perfect everything, and I just wished, obviously, I never got them done to begin with,’ she said.

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‘I would recommend anyone who was thinking about it to wait until after you have children,’ she added, noting that becoming a mother altered how she felt about plastic surgery.

‘Obviously I have a daughter too. I would be heartbroken if she wanted to get her body done at 19,’ Kylie admitted.

Following Kylie’s admission about her surgery details, the plastic surgeon Dr. Terry Dubrow urged her to be more careful about how she speaks about her surgery due to the mixed messages she may be sending to some women.

‘I’m very happy that she’s admitting to having that done, but I think a year ago she said she regretted it,’ he told TMZ on Wednesday while out on the town with his wife Heather Dubrow in Los Angeles.  

‘I think she should qualify it. I think she should say, “It’s great,” but it’s important that she caution people,’ he continued. ‘Age 19 is not cool to have a breast augmentation.’

Another top plastic surgeon warned that Kylie’s particular breast augmentation specifications could be ‘disastrous’ for other women who try to get the same results during an exclusive interview with DailyMail.com.