![Stassie Karanikolaou and Kylie Jenner wearing black outfits and posing for cameras at an event in Hollywood in May 2023](https://www.lifeandstylemag.com/wp-content/uploads/2023/07/kylie-stassie-2023.jpg?crop=49px%2C165px%2C2652px%2C1502px&resize=940%2C529&quality=86&strip=all)
Jason Sean Weiss/BFA.com/Shutterstock
Besties for Life! Looking Back at Kylie Jenner and Stassie Karanikolaou’s Friendship Timeline
Friends forever! Kylie Jenner and Stassie Karanikolaou are both famous in their own right, but fans love them as a duo. The longtime reality TV star and the influencer have been BFFs for more than a decade, and they never miss a chance to gush over their bond.
“Anastasia and I have been friends since we were probably 12 or 13. She’s definitely my oldest friend,” Kylie explained during a July 2023 episode of The Kardashians. “We grew up together, we’ve been through so much together. She’s like a sister.”
Stassie agreed with Kylie, noting, “We know too much about each other. We’re stuck with each other forever. Literally, we’re going to move to a farm together and get married.”
That said, Kylie and Stassie are strictly platonic — even if they “always” make out. “The whole internet thinks Stass and I are dating now,” Kylie told her sister Kendall Jenner at the time, before adding, “A lot of best girlfriends do that.”
Keep scrolling to see photos and learn more about Kylie and Stassie’s friendship timeline.
![Kylie Jenner wearing a white long-sleeved shirt and black shorts posing for a selfie with her friend Stassie Karanikolaou, who wore a black long-sleeved jacket in 2015](https://www.lifeandstylemag.com/wp-content/uploads/2023/07/kylie-jenner-stassie-friendship-timeline-2.jpeg?fit=593%2C589&quality=86&strip=all)
![A group photo of Kylie Jenner, Jordyn Woods, Stassie Karanikolaou and their friends posing in matching white robes and rompers](https://www.lifeandstylemag.com/wp-content/uploads/2023/07/kylie-jenner-stassie-friendship-selfie.jpg?fit=800%2C800&quality=86&strip=all)
Courtesy of Kylie Jenner/Instagram
![Stassie Karanikolaou wearing white satin pajamas next to Kylie Jenner, who wore a set of pink satin pajamas while both sat on a white outdoor couch](https://www.lifeandstylemag.com/wp-content/uploads/2023/07/kylie-jenner-stassie-friendship-timeline-1.jpeg?fit=800%2C871&quality=86&strip=all)
Courtesy of Stassie Karanikolaou/Instagram
![Stassie Karanikolaou dressed up as Britney Spears in a white costume and Kylie Jenner dressed up as Madonna in a black outfit for Halloween 2019](https://www.lifeandstylemag.com/wp-content/uploads/2023/07/kylie-jenner-stassie-friendship-timeline-4-e1690816049393.jpeg?fit=770%2C1196&quality=86&strip=all)
Courtesy of Kylie Jenner/Instagram
![Stassie Karanikolaou and Kylie Jenner holding hands while walking in Los Angeles](https://www.lifeandstylemag.com/wp-content/uploads/2023/07/kylie-stassie-2019.jpg?fit=800%2C1121&quality=86&strip=all)
RHTY/starmaxinc.com/Shutterstock
![Kylie Jenner and Stassie Karanikolaou wearing matching nude bodysuits and high heels with sunglasses while posing against a white wall](https://www.lifeandstylemag.com/wp-content/uploads/2023/07/kylie-jenner-stassie-friendship-timeline-5.jpeg?fit=800%2C999&quality=86&strip=all)
Courtesy of Kylie Jenner/Instagram
![Kylie Jenner kneeling wearing a purple long-sleeved mini dress and white high heels, and Stassie Karanikolaou snapping a mirror selfie while wearing a red cut-out mini dress and white high heels](https://www.lifeandstylemag.com/wp-content/uploads/2023/07/kylie-jenner-stassie-friendship-timeline-6.jpeg?fit=800%2C1000&quality=86&strip=all)
Courtesy of Kylie Jenner/Instagram
![Kylie Jenner and Stassie Karanikolaou’s Friendship Timeline](https://www.lifeandstylemag.com/wp-content/uploads/2023/07/kylie-jenner-stassie-friendship-playboy-costumes.jpeg?fit=800%2C861&quality=86&strip=all)
Courtesy of Stassie Karanikolaou/Instagram
![Stassie Karanikolaou and Kylie Jenner wearing black outfits and posing for cameras at an event in Hollywood in May 2023](https://www.lifeandstylemag.com/wp-content/uploads/2023/07/kylie-stassie-2023.jpg?fit=800%2C1000&quality=86&strip=all)
Jason Sean Weiss/BFA.com/Shutterstock