It is no doubt that apart from the Kardashians, one related ex-member of the family who's causing tremendous headlines lately is Scott Disick. Recently, the ex of Kourtney Kardashian made news by flaunting his new 18-year-old girlfriend Lindsay Vrckovnik. But the cause of stir now according to OK! Magazine is that it is rumored that the 18-year-old Vrckovnik fears that she is pregnant.

According to the reports of the article, the rumored pregnancy of Disick's 18-year-old girlfriend made Kourtney Kardashian "furious." The 36-year-old is said to even "sue" Disick and cut off all his financial support.

"If the pregnancy rumors are true, Kourtney is prepared to sue Scott for sole custody of their three kids!" according to OK! Magazine.

The sources even said that the 36-year-old Kardashian "cancelled Scott's credit cards and cut him off financially" due to the incident.

It was also reported that Disick isn't too concerned about the scare that Kourtney set and even accepted "less harshly" the pregnancy issue with Vrckovnik.

Sources said that "He was "totally fine with the prospect," and the insiders even added that "Kourtney berated him for years about his lifestyle, and now he's found someone who wants to stay out until 6am, just like he does, and doesn't bat an eye at going out night after night."

If reports were true then the child that the 18-year-old Vrckovnik is carrying will be his fourth one. Disick currently has three children with Kourtney - Mason, Penelope, and Reign.

Meanwhile, Kourtney on the other hand was rumored lately to be seeing the "Baby" singer Justin Bieber. The two were once spotted going out at the club in LA and at another going to the 3D maze of Universal Studios. The "What Do You Mean" singer even had some fun time being with Disick and Kourtney's oldest child Mason on the pool where momager Kris Jenner posted in Instagram.

What do you think about Disick's 18-year-old girlfriend rumored pregnancy?