It's a well-known fact that "Keeping Up With The Kardashians" star Kylie Jenner wasn't conceived with those super-stout lips, but has Kendall Jenner chosen to emulate her little sister's footsteps and got a surgery done too? With rumors circulating the web, will this be the end of Kendall's modeling career?

Indeed, that is the question Kendall's fans have been wanting ask after her Facebook Live question and answer session to promote her and Kylie's new book, "Time of the Twin". What's more is that her fans were keener on the extent of her lips, instead of their book.

Social media has been swirling with responses to Jenner's obvious new look, and unmistakably many individuals feel like she's gotten lip infusions. In any case, it turns out Kylie was the one in-charge of Jenner's new look. Daily Mail uncovered that she took to Snap to clear up the hypothesis and admit to changing her sister's look with cosmetics, asserting she had over-lined Kendall's lips with lip liner.

Many of her fans are curious if this will take a toll on her modeling career, but according to a report from Hollywood Life, Kendall thinks that this controversy will not do any damage at all. The source added, "All you have to do is see her without make-up and it's obvious she's the same beautiful girl as always."

In any case, toward the day's end, regardless of the possibility that Kendall had chosen to cosmetically plump up her lips, it's truly her choice. Furthermore, if this was something that will improve her vibe about herself, then her true fans will back her up no matter what.

How about you? Do you think Kendall Jenner followed the footsteps of her younger sister and got a lip injection as well? Leave your thoughts in the comment section below!