Kylie Jenner gave her fans a glimpse at her pool time fun at her luxury home on September 22. The 18-year-old reality star posted a series of swimsuit pictures taken at her $2.7million Calabasas mansion.

In yet another sign that she has been taking notes from her big sister Kim Kardashian, she posted a picture that put her derriere on show.

Kylie Jenner took to Instagram to share a photo of herself wearing a thong. Now, the reality star is being accused of Photoshopping the sexy pic. The famous Jenner sister shared a series of bikini photos that showed off her curves in a black 'God Save the Queens' two-piece swimsuit.

Even though she’s only 18, Kylie loves flaunting her body on her Instagram. While most are pretty flawless, a photo she posted on Tuesday looked a little too impeccable and fans called her out for using Photoshop.

“There are certain apps where you can smudge/blur skin. Because she used the app on her small iPhone screen she could not see how it would look on a bigger screen,” explained by a HollywoodLife photo expert. “Her butt cheeks have no separation. She smudged her ass cheeks together.”

Almost two months ago, Kylie shared the a photo of her bust and butt on Instagram. In a lengthy post, she claimed that she uses Pure Leef’s creams to enhance her curves. Kylie also told her fans that she’s gained “15 pounds” earlier this year, which is why her body has changed.

At the launch of her Kylie Hair Kouture extension line in July, she explained to E! News that she’s also been working out and eating healthier.

And just a few days ago, Kylie quashed the plastic surgery rumors once again on her blog, claiming that she has never gone under the knife. But she didn’t entirely rule out plastic surgery, either.