It seems there's very little in life that a social media star won't share with their followers - including their lip locking antics.
One YouTuber has been the talk of the internet this week after he uploaded a video of himself kissing a woman he claims is his half sister.
Viewers have been left feeling very unsettled by the video, which was posted to the PrankInvasion account run by Chris Monroe.
Chris, who lives in the US, is well known for filming himself pulling off hilarious pranks, but people aren't laughing at his latest video.
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Titled, 'KISSING MY ACTUAL SISTER PRANK', the footage shows the YouTuber at home, where he says he is going to ask his sister, Kaitlyn O'Connor, to play a game with him - and if she loses she has to kiss him.
Chris talks into the camera and say he's been "stalking" his sister in the house for about an hour, before confronting her.
Very reluctantly she agrees to play his game and the end result ensures that any future family dinners will be incredibly awkward.
Kaitlyn loses and the pair proceed to make out in a bedroom - and they kiss not just once, but three times.
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Since being uploaded the video has been viewed over one million times and has 74,000 dislikes as well as 15,900 comments.
Viewers were left reeling after watching the clip, with many wondering how exactly it was a prank.
The overwhelming assumption is that the woman is not actually related to him, but is instead someone he has hired for the video.
But there are still those who believe they are actually siblings and understandably they were disgusted by the video.
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One person responded: "I feel like I gotta turn myself into the police for watching this."
Another said: "This is gross man. Hell is wrong with y'all?"
A third user added: "They're not related, it's a joke. Hopefully."
