Khloe Kardashian
Khloe Kardashian will be announcing her pregnancy soon, a source claimed. Pictured: Kardashian attends Cosmopolitan's 50th Birthday Celebration at Ysabel on Oct. 12, 2015 in West Hollywood, California. Getty Images/Frederick M. Brown

Khloe Kardashian has kept mum about her rumored pregnancy, but she may be planning to announce it soon.

One insider recently told Us Weekly that the "Keeping Up with the Kardashians" star is already preparing to reveal her pregnancy to the media and public. Kardashian has been rumored to be expecting her first baby with boyfriend Tristan Thompson.

The source added that Kardashian has managed to maintain her healthy lifestyle and diet despite her intense craving for food. "She's hungrier than ever," the insider said, adding that the Good American co-founder keeps her weight down by eating "smaller meals throughout the day."

The Kardashian-Jenner clan has yet to directly confirm Kardashian's and Kylie Jenner's pregnancies. However, their mom, Kris Jenner, seemed to hint that they are indeed expecting with her latest social media posts.

Last week, the momager took to Instagram to share a snapshot of pajama bundles for her grandchildren. There were nine sets in the photo, and six of them were for Dream, 1, Saint, 1, Reign, 2, Penelope, 5, Mason, 8, and North, 4. It has been speculated that the remaining three sets are for Kim Kardashian's, Kylie's and Khloe's upcoming babies. Kris stated in the caption that the pajamas were her gifts for "everyone of my grandchildren."

Kim has already confirmed that she is expecting her third baby via surrogate. Kylie and Khloe have not yet addressed rumors of their pregnancy, but multiple sources claimed that Kylie is expecting a girl, while Khloe is having a boy.

The sisters may have been recently hiding their baby bumps in oversized shirts or loose clothing when they go out in public. However, Khloe was photographed with a small baby bump when she attended the launching of Kim's new scent, Crystal Gardenia by KKW Fragrance. During the event, Khloe sported a form-fitting black top with an unbuttoned black blazer, Spandex shorts and fishnet stockings.

Meanwhile, Kylie reportedly does not want to be photographed while pregnant because she is insecure over the changes in her body. "Her body is changing and she's very self-conscious about it," a source told People. "She's always been insecure that she's not as curvy or pretty as her sisters."

"She feels good, but her body is changing. She doesn't want to be photographed. At the moment, she wants more privacy," another source added.

Do you believe Khloe will announce her pregnancy soon? Drop a comment below.