Sisters can be savage and that's what Keeping Up with the Kardashians' Kendall Jenner proved when she mocked her younger sister Kylie Jenner in fake makeup tutorial. In the hilarious video, Kendall overlines her lips made famous by her billionaire make-up mogul sister.

Keeping Up with the Kardashian fans have been following these two Jenner sisters since 2007, when Kendall was 12-years-old and Kylie was only 10-years-old. Since their debut, a lot has changed. They went from cute freckle-faced little girls to full-grown, successful boss women. Kendall and Kylie are about as close as they get - they co-wrote a book together, launched a Kendall + Kylie fashion line together, and they are sisters in one of the most influential families in the world. Kylie went on to become the youngest self-made billionaire in history thanks to her lip kits from her makeup company Kylie Cosmetics. Kendall went on to become the world's highest-paid model. These two successful sisters have everything, but they still can't escape being made fun of by their sisters.

Related: Kendall Jenner Ranks Her Kardashian/Jenner Siblings’ Parenting Skills (Placing Kourtney Last)

As Kylie's lips began looking plumper than usual - fans took notice. She ended up selling out of her Kylie Lip Kits within seconds of being released and shared her secret to her fans - overlining the lip. Kylie has been demonstrating this in many makeup tutorial videos all over the internet. On the season finale of Keeping Up with the Kardashians, the Kardashian/Jenner family are entertaining themselves, and fans, by dressing up as one and other and doing their best impressions. Kendall dressed as her younger sister, Kylie, wearing one of her sister's pastel pink wig and he signature make up look. Kendall wore the colorful Kylie inspired make-up look which strayed from her usual neutral and natural look. One on one with the cameras, Kendall mocked her sister's make-up tutorials by making her own with Kylie's lip kit. She begins with hilariously covering her face with lipstick, saying, "I love overlining my lips." She continues as she cakes her face in lipstick, and in her best Kylie voice says, "This is how it all started." Watch Kendall's hilarious impression of Kylie in the clip below:

Then she continues, saying, "Literally, I just over-lined my lips and everyone was wondering what I was using." The hilarious video continues as she goes from a nude lip kit to a bright red color, she says, "We love mixing." She does a spot-on impression of her sister, saying, "Oh my god, it feels amazing on," as she slathers more red lipstick all around her lips and then on her teeth. She then calls her sister in the clip while at dinner. In the background Kourtney Kardashian is imitating Kim Kardashian, Kris Jenner is wearing a long blonde wig to impersonate her daughter Khloé Kardashian.

It seems that Kendall really went all out to imitate her sister. Though it was all in good fun, Kendall really shaded her sister (as only sisters really can do and get away with). Fans will have to wait for the season finale to air this coming Sunday to see all of the Kardashian/Jenner antics. 

Next: Kim Kardashian On Organs Shutting Down & Five Surgeries from Complicated Pregnancies

Keeping Up With the Kardashians finale airs Sunday at 9pm EST on E!

Source: Keeping Up with the Kardashians