Pregnant Kylie features in ad with sistersLos Angeles, Jan 23 (AZINS) Reality TV star Kylie Jenner, who is reportedly pregnant, has featured in an advertisement with her sisters.

Kim Kardashian West, Kourtney Kardashian and Khloe Kardashian are in the frame with Kendall.

Kylie managed to hide her baby bump as she posed for cover-up looks during the photo shoot for Calvin Klein underwear and jeans ads. The shoot took place in October, just weeks after it was reported that Kylie is expecting her first child with rapper beau Travis Scott (II), reports acehowbiz.com.

In one image, the sisters are all lying on a big red-and-white quilt. While her sisters are posing in their Calvin Klein underwear, Kylie has the blanket draped over her, revealing only her brassier. She also grabs her sister Khloe's hand which is placed on her stomach.

Another image finds Kylie, with the same blanket being draped over the bottom half of her body, wearing a buttoned up denim shirt while Khloe and Kim are lying in their underwear.