The Keeping Up With The Kardashians sisters and close friend Gigi Hadid all got together to celebrate the youngest siblings in the Kardashian clan finishing high school.
And whilst most school leavers celebrate the end of their school years by running wild in the corridors and pulling stunts, the Kardashians held a much more refined affair, complete with photo booth obviously!
Kylie graduated this week, whereas Kendall finished her schooling back in 2014. Kendall's belated celebration didn't mean big sister Kim was any less proud! She said: "I know you graduated last year but so proud of you!!!! Class of 2014 #SurpriseGraduationParty."
Wearing a traditional cap and gown, Kylie posed in front of silver balloons spelling out 'congratulations' and also snapped an obligatory selfie complete with her graduation certificate.
Aside from posing, Kylie also thanked her mum Kris Jenner for ensuring she received an education, despite her unconventional life as a reality star and hectic schedule.
The seventeen-year-old told fans: "I love my mum for doing this. Thank you for making this experience as normal as possible for me. Yay I graduated."
Earlier this week Kylie surprised fans when she announced her graduation, she tweeted: "I finished school last week and I know I never post on social media when I'm in class but that doesn't mean I don't encourage education because I do!"
Kylie was homeschooled by a tutor who came to her home every day. She told Ryan Seacrest on his radio show in 2013: "I do like three to four hours of school [every day]. Then I usually work. I'm pretty busy all day."
"Pretty busy" sounds like an understatement to us! Kylie and Kendall have had a whole host of 'after school activities' to fit around their tuition, including a fashion line and modelling gigs, making their graduations a pretty impressive achievement.
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