Watch Kylie Jenner suck Kendall's TONGUE as the sisters get way too close

Kendall and Kylie Jenner have taken their closeness to an entirely new level thanks to a spot of tongue-sucking action.
The siblings, who recently locked horns in a blazing row , were joking around before attending their Forever New clothing launch in Sydney on Tuesday.
And it was all pretty harmless until 18-year-old Kylie ended up getting a taste of her sister's mouth as she had her make-up done.
A video - which is both funny and gross at the same time - sees Kylie leaning in for a peck as Kendall is being pampered.

Instagram/kylizzlesnapchats

A little too close for comfort

But there's a rather awkward miscue when model of the moment Kendall decides to stick her tongue out at the exact same time.

The pair end up making some tongue-in-mouth contact before reality star Kylie quickly pulls away.
Read more: Kendall Jenner admits she's worried about Kylie
Prankster Kendall was the one responsible for leaking the video as she shared it with her Snapchat followers .

Instagram/kylizzlesnapchats

It was full-on contact

Beforehand she wrote a banner across it, which read: "she sucked my tongue... I'm dead."
However it was Kylie who really made it public when she posted it to her fans on Instagram .
Quite frankly there's a part of us that wishes we could unwatch it - but then again, it's quite hard to resist.

Splash

Like two peas in a pod

Kylie just loves to share clips online and was recently branded as 'sexist' after her fans laid their eyes on one of her recent Snapchats.
The footage featured the teen getting annoyed after spotting a female paparazzi trying to photograph her.
Hitting the end of her tether, Kylie raged: "No woman should be a paparazzi and this woman is such a b**ch."