We know they’ve been feuding for a while now, with their dramatic arguments often playing out on reality show Keeping Up With the Kardashians, but tensions between sisters Kourtney and Kim Kardashian recently reached boiling point when they were involved in a physical fight while filming the latest series.
We first got a glimpse of the row back in February when a teaser trailer showed Kim throwing a punch at her sibling but the shocking scenes aired in full last week when the premiere episode finally hit our TV screens.
Kim recently revealed that cast and crew were so shocked by the explosive row that production of the show was shut down for a week and it seems like they still find the scenes hard to watch as sister Khloe has shared Kourtney’s reaction after the episode aired.
Responding to a fan who tweeted them about the show, Khloe wrote, “I think rewatching this is upsetting her. Understandably.”
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Kim’s opened up about the “intense” scenes in an appearance on a US chat show earlier this week, telling host Jimmy Kimmel, “I don't really ever resort to violence like that but she scratched me so hard, which you guys didn't see, I was bleeding.
“And so, you didn't really get to see that detail, but when I looked down at my arm and I saw she had really scratched me and I felt it all on my back, I just went over and slapped her back. It’s not my proudest moment but we were really going through it.
“Everyone was really shook for a minute and just was like, ‘This isn’t our type of show’. We want everyone to be comfortable and safe,” she continued, before revealing the tense scenes caused mum Kris Jenner to break down in tears.
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Kourtney announced she was “stepping back” from Keeping Up With the Kardashians in the aftermath of the fight during an appearance on chat show Entertainment Tonight.
Back in November, she told the show's host Keltie Knight, "I just decided to spend more time as a mom and put more of my energy there. But I'm not saying goodbye.
"I think you'll have to see more of it on the new season, season 18.
"It isn't airing yet, but it's being filmed. Currently, in this room."
Kourtney has often spoken on and off the reality TV show about her desire to keep away from the spotlight as much as possible, trying to get her children, Mason, nine, Penelope, seven, and Reign, four, to lead a life as normal as possible.