The reality star captioned the photo, "Tie Dye @talentless. I look so young in this photo love it!"
She continued, "Lol maybe it’s the hoodie?!"
Kardashian wasn't the only one to notice how young she looked in the photo.
One fan commented, "Let's hope you don't use face recognition in your phone to unlock it."
The comment racked up over a thousand likes.
Someone else commented on her new look, "Who df is this? Cuz it ain’t khloe."
Many other fans compared the photo to Kylie Jenner.
One wrote, "I thought this was Kylie for a sec."
Khloe wasn't the only one sporting Disick's sweatshirt.
Disick's recent ex, Sofia Richie, also posed in the tie-dye sweatshirt. She tagged Talentless and captioned the photo, "Hoodies at the beach."