Kourtney Kardashian Weight Loss Shocks Amid Justin Bieber Hookup Rumors

As Kourtney Kardashian and Justin Bieber embark on what appear to be a new romance, the reality star and mother of three has taken her revenge body to a new level — and some think the Keeping Up With The Kardashians star gone too far. After sharing a couple of throwback photos on Instagram earlier this week, fans sent comments to Kourtney Kardashian, many of which claimed she was looking too thin.

“Don’t get me wrong, I think she looks fab but this picture reinforces how much weight she has lost!!” wrote one fan, according to a report by OK! on December 21.

Other comments sent to Kourtney Kardashian can be seen below.

“Beginning to look much older – perhaps too thin?”

“Is this really Kourtney? She looks damn skinny!”

“I think she’s too skinny.”

While Kourtney Kardashian’s gold bathing suit photos were considered to be “throwbacks,” they weren’t from very long ago. In fact, the couldn’t have been more than a few months old, if that, since they were taken during the currently airing 11th season of Keeping Up With The Kardashians, which was filmed just a short time ago.

As for how Kourtney Kardashian lost the weight, The Examiner claimed she lost 45 pounds quickly after her first two pregnancies, but said the third time around was more difficult.

“I think I forget every time,” Kourtney Kardashian said, according to the report. “You give birth and you want your stomach to be flat again. It does take a lot of work.”

According to The Examiner, Kourtney Kardashian’s weight loss plan is based around an organic diet, waist training and exercise, including yoga and cardio workouts.

“I’ve been working out with a trainer, and having somebody else to work out with really helps motivate me. Some days Khloe will join me. I also try to eat really clean and at home as much as I can.”

Kourtney Kardashian welcomed her third child, son Reign Aston Disick, in December of last year, and also is mommy to two older children, 6-year-old Mason and 3-year-old Penelope.

For the past couple of months, following her breakup from Scott Disick, her former partner of nine years, Kourtney Kardashian has been linked to Justin Bieber. However, it wasn’t until earlier this month, when Kourtney Kardashian was caught leaving Bieber’s hotel room in Los Angeles, that the rumors seemed plausible.

Although the Kourtney Kardashian and Justin Bieber romance has not yet been confirmed by either party, their alleged relationship may soon be captured for the cameras — at least if Kris Jenner gets her way. According to a report by Hollywood Life earlier this month, Jenner is hoping to reveal intimate details about her daughter’s love life with Bieber on Keeping Up With The Kardashians.

“Kris is pressuring [Kourtney Kardashian] to discuss her relationship, to be more exact, her sexual chemistry with Justin on Keeping Up With The Kardashians. And if that’s not enough, Kris wants [Kourtney Kardashian] to persuade Justin to make a couple of appearances on the show.”

While Kourtney Kardashian is staying mum on her and Bieber’s relationship, at least for now, People Magazine claims the two are hooking up, and getting super touchy feely with one another. That said, their flirtation is allegedly “not serious.”

For more Kourtney Kardashian, tune into Keeping Up With The Kardashians Season 11, airing on Sunday nights at 9 p.m. on the E! Network.

[Photo by Dimitrios Kambouris/Getty Images for EJAF]