The Kardashian-Jenner clan will be very busy as three of their clan are reportedly pregnant. Khloe Kardashian [VIDEO] is reportedly pregnant and the NBA superstar Tristan Thompson [VIDEO] is the Dad. The news came out days after Kylie Jenner's pregnancy news surfaced.

Khloe Kardashian, 33 years old, is a television personality, socialite, model, businesswoman, and entrepreneur. She rose to fame through the reality television series, "Keeping Up with the Kardashians." She was once married to the basketball player Lamar Odom from September 2009 to October 2016.

About the pregnancy rumors - Khloe did not confirm nor deny it but a source tells People that Khloe and Tristan are expecting a child and that they are absolutely thrilled.

They did not rush the announcement as they don't want to grab the spotlight from Kylie Jenner who is pregnant with Travis Scott.

Multiple sources confirmed to Us Weekly that Khloe Kardashian is about four months into the pregnancy. She is the third amongst the Kardashian-Jenner siblings currently expecting a baby.

Khloe Kardashian and Tristan Thompson

Khloe and the NBA superstar Tristan Thompson started showing off their relationship in September 2016 as they were spotted together celebrating the Labor Day weekend in Cabo San Lucas, Mexico. Since then, they were seen spending more time together. A source told People, “Khloé and Tristan have been seeing each other for a little bit. He’s a really nice, good guy, and she seems very happy with him.”

They may be keeping their relationship casual but they weren't afraid or shy of showing off their relationship to everyone.

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They always post sweet pictures of them on their official Instagram accounts, every time they're going to an event or just on a casual day. This seems to show that they are proud of each other and are and not afraid to show their love.

Having a family with Thompson

In a June episode of "Keeping Up with the Kardashians," Khloe opened up about the possibility of starting a family with Tristan Thompson. She told her older sister, Kim Kardashian, that the Cleveland Cavalier player is very excited to have kids with her. She also said in an interview that she and the NBA superstar were actually talking about having a family.

Khloe Kardashian said that Thompson wants to have five or six kids with her. They want to take things slowly as she is not taking any birth control. She described her relationship with the NBA superstar Thompson, as "serious" and the best she's ever had.