It looks as though Kylie Jenner is having a hard time convincing her critics that she didn't recently go under the knife. According to a new report, the youngest Jenner sister is being accused of getting her lips done as she's been sporting a more "pouty" look recently.

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Celebuzz reported on Wednesday that the Keeping Up With The Kardashians star's changing looks might be a result of a few trips to their family plastic surgeon. The reality television star posted a makeup-less photo of herself on her Instagram account on Tuesday, with many hinting that she might have indeed had lip injections done as they appear to be much more full than they were in previous photos.

Back in April, Jenner slammed her critics after several Twitter followers noticed a significant change of appearance from the 17-year-old star.

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"These plastic surgery rumors hurt my feelings to be honest and are kinda insulting," she tweeted on April 10. "Just in case anyone forgot.. I'm 16," she added.

Jenner then retweeted one fan who responded, "they just don't wanna believe people can be naturally beautiful," as well as another who wrote, "puberty is a beautiful thing." Jenner also told them, "I love you."

Jenner isn't the only one in her family to be accused of going under the knife. Her older sister Kim Kardashian was previously accused of using unnatural methods to shed her baby weight as well.

Tags: Kylie Jenner