Kris Jenner recently refused to confirm her daughters Khloe Kardashian and Kylie Jenner’s pregnancies.

During her appearance on the “Ellen Show” on Friday, host Ellen DeGeneres tried a couple of times to make Jenner confirm her daughters’ pregnancies. But Jenner appeared to be really sharp and did not give anything away. At one point, DeGeneres joked about Jenner only announcing the pregnancies on her reality TV show, “Keeping Up With the Kardashians,” and the momager agreed that this is her plan.

Jenner, who has been blessed with six kids, just signed a $150 million deal with E! and she and her entire family will return to five more seasons of the reality TV show. During the interview, Jenner confirmed that they have already started filming Season 15, and if Khloe and Kylie are indeed pregnant, fans will find out the truth really soon.

In September, the siblings made headlines after their pregnancies were announced a week apart from each other. According to People, Khloe is pregnant with her and Tristan Thompson’s first child, and they could be expecting a boy. Kylie, on the other hand, is pregnant with her and Travis Scott’s first child, and the 20-year-old is expecting a girl.

Since then, Khloe and Kylie have been very careful with what they would post on social media. Until today, they have not been photographed with their baby bump. Kylie started posting throwback photos of herself a few weeks before her pregnancy was reported.

But earlier this week, Kylie shared a series of photos of herself wearing her angel costume for Halloween. Unfortunately, all of the snaps she uploaded on Instagram are half body.

Khloe, on the other hand, has been spotted at various promotional events for her Good American brand, but fans noted that her baby bump barely shows. In fact, some fans already doubt that Khloe is pregnant since her Halloween photos did not show obvious signs that she is with child.

In the snaps, she and her boyfriend wore “Game of Thrones”-inspired costumes. Kardashian showed off her tummy in her cropped top, but her stomach appeared to be flat.