KOURTNEY KARDASHIAN PASSED THE F**K OUT TRYING TO LOSE ALL HER BABY WEIGHT!

Kourtney Kardashian has revealed that her desperate attempt to shed unwanted pregnancy pounds took a turn for the worse earlier this year.
During Sunday night's episode of "Khloe and Kourtney take Miami," the new mom admits that she went to extreme measures to get in shape for an upcoming photo shoot.

"I have the paramedics calling me telling me that Kourtney passed out, she's in the back of an ambulance," sister Khloe says on the reality show.

Kourtney, 31, is seen slumped over and hooked up to an IV drip as her concerned sister arrives on the scene.

"I was just running down the beach like I always have been lately. And then I just woke up," Kourtney explains, adding that she hasn't had anything to eat that day.

"She hasn't been eating a whole lot at all lately," Khloe adds.

After the scare, Kourtney admits, her extreme diet regime was "just not worth it."

"I've been obsessing about this weight thing a little too much," she says. "I'm so embarrassed that I punished my body for a photo shoot."

Kourtney, who welcomed son Mason in December, eventually lost 33 pounds and showed off her post-baby body on an April cover of Life & Style.