Kim Kardashian is due to give birth to boyfriend Kanye West’s baby in July, but her sisters, Kylie and Kendall Jenner, aren’t quite ready yet.

While at Wango Tango in Los Angeles, the Jenner sister, Kardashian’s half-sisters, said the pregnancy hasn’t really hit them yet.

"I mean we're all pretty excited," Kendall told MTV News. "It still hasn't hit me yet, so I don't know."

Although it hasn’t registered yet, the two have been spending a lot of time with their older sister and the rest of the Kardashian clan as they film the newest season on Keeping Up with the Kardashians. They just went on a family vacation to Greece, which they filmed for the show.

The show’s newest season, which will feature a lot more of Bruce Jenner’s sons Brandon and Brody, as well as Brandon’s wife Leah, will come back on June 2.

"We're in the middle of filming it still," Kylie said of their E! show. "We still film. I wake up in the morning, they're there. So, I don't know... exciting stuff."

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