If Kylie isn't pregnant, then this whole situation has been hella build ups. Kylie Jenner has sparked more speculation that she is pregnant as she completely covers her stomach in all photos shot for the Calvin Klein campaign as she posed alongside her sisters.
In the past, Kylie has not been shy about showing off her body so it does have some people scratching their heads as to why she'd be so covered up next to her sisters who aren't so much.
Khloé, who recently confirmed she is expecting her first child with boyfriend Tristan Thompson, has her hand splayed across her stomach in the shot.
The campaign has been shot by Wille Vanderperre and is the first time the Kardashian-Jenner clan have modelled together on something other than in-house products.
Kylie is noticably missing in some of the 'group' shots.