11:01 AM PT -- Kylie says she's too sick to travel overseas for the Balmain show at Paris Fashion Week.
She was set to launch her makeup collab with Olivier Rousteing, but unfortunately, she says her team will have to carry on without her ... but promises it will be an epic event.
We're told Kris is already in Paris to oversee Kylie's Balmain partnership. Kris has been speaking to Kylie regularly and we're told she'll be flying home on Saturday to be with her.
Kylie Jenner is suffering, and has been for several days, with an intense illness that required her to check into a hospital this week ... TMZ has learned.
Sources familiar with the situation tell us Kylie was admitted to an L.A.-area hospital. One source described it as severe flu-like symptoms -- which included nausea and dizziness.
We're told Kylie was supposed to present at the Emmys on Sunday night ... along with her sisters, Kim Kardashian West and Kendall Jenner, but she was way too sick to make the appearance.
As for Kylie's parents -- Kris Jenner is out of the country for work right now, but one source said Caitlyn Jenner's been at the hospital checking in on their daughter.
We're told Kylie's getting top-notch treatment right now, but it's unclear what her prognosis is at this point.
Originally Published -- 9:04 AM PT
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