Unfortunately, her own father managed to royally F it up.
Caitlyn Jenner posted a photo throwback photo of herself back in the day with a photo of Kendall - not Kylie.
“Life was so simple back then, but life is so good today,” Caitlyn, 69, captioned the post. “Happy birthday to my little baby @kyliejenner.”
The Olympian quickly deleted the post once she realised that she made the error, but thanks to the internet, it's immortalised.
Caitlyn quickly re-uploaded a new photo of herself and both of her young daughters Kendall and Kylie.
“Happy birthday @kyliejenner,” she wrote.
Too late Papi. Social media went HAM!
“Changed that picture real quick,” one commented.
“Ahhh pics with them both,” commented another. “Better not to risk it!”
“Glad you got the right daughter this time, sis,” added another.
Honestly, Kylie is way too busy posing in her oversized sunglasses to give a damn.
WATCH: Behind the Scenes of Kylie Jenner's Racy Beach Photoshoot
