While she captioned the snapshot with, "Loner life", some fans believed she was actually showing off a tiny baby bump.
As it turns out, Kendall isn't preggo - she's just fan of the doughy goodness that are bagels.
Reality TV star Kendall, whose problem with anxiety recently led her to delete her lifestyle app, was asked by a fan: "Tell me we don't have another pregnancy in the family???!"
Tons of concerned followers flooded the comments section and they were all asking the same question, "Where is Kylie?"
And whilst we're still yet to hear from Kylie on whether she is or isn't expecting her first child with boyfriend Travis Scott, the youngest sibling has been noticeably missing from a whole host of public events, social media and family posts. Her older sister Kourtney Kardashian took to Instagram on Saturday, Dec. 30 and she even hinted at Kylie's mysterious absence in the caption.
Others were impressed with Kendall's honest and relatable response.
There will be several more Kardashians to keep up with in 2018 though.
Kendall Jenner stars in music video for Enchanté (Carine) by Fergie ft.
BRB, I have to go scream into a pillow about this injustice and then continue to blog on New Year's Eve (!) in hopes that Kylie might show us a picture of her swollen belly.
Radar Online is claiming that the split happened over the Christmas holidays, with the rapper saying he was officially "done" with the relationship. They are spending time getting to know him.
"Kendall has been going to a lot of his games and they have been enjoying time at home when Blake is in town".