Tensions were high between Kendall Jenner and Kylie Jenner during Sunday's episode of Keeping Up With the Kardashians – the 20-year-old called her sister a "‘f—ing bitch" — but she's assured fans that all is well between them.
In fact, according to the model, their fights have gotten better over the years.
"It's funny – growing up, Kylie and I were the terrible twosome! We were so rebellious and adventurous," Kendall wrote on her website. "We would run around all day long and just do stupid things with each other. I couldn't imagine growing up any other way. It was awesome having someone so close in age to me – we could relate to one another."
"Now, we'll occasionally argue with each other and say horrible things, but definitely not on the level that it used to be, lol… We've always remained close, but over the years the two of us have just matured. We've really kind of found our own identities, which I think was important to us both. For years we were really stuck as a duo and now we've truly become our own people."
Well, we're glad their blowout fights are nothing to worry about!
Click through the gallery below to see all the times the girls looked like twins.