Kourtney Kardashian is reportedly pregnant and ready to walk down the aisle with Scott Disick.

An insider claimed the Keeping Up With The Kardashians star believes her boyfriend of seven years has finally tamed his bad boy ways.

Kardashian, 34, changed her mind recently because she has seen a softer side to the father of her two children following the loss of his mother last month.

Disick's mother Bonnie Disick died on Oct. 28 at the age of 63 from cirrhosis of the liver, E! News reported.

Kardashian now feels that Disick will "definitely make a good husband," a source reportedly told Life & Style.

Since he lost his mother late last month, he has been "very attentive and loving," added the insider.

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Disick caused speculation that Kardashian might be expecting their third child in August after he shared a photo of her lifting up her shirt. He captioned the photo on Instagram "looked like an angel." After his followers repeatedly questioned if she was pregnant, he removed the image from the social media site.

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Another source said the reality star is indeed pregnant again.

"Everyone's buzzing that (Kourtney's) already in the very early stages of pregnancy because she's totally glowing right now," a source reportedly told OK!.

Kourtney and Disick welcomed their first child, a son Mason, 3, in December 2009 and their daughter Penelope, 1, last year.

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Folllowing the season 8 finale of Keeping Up With The Kardashians, which aired last month, the couple will appear in the show's Christmas special.

E!'s Keeping Up With The Kardashians Christmas 2013 Special teaser features an image of Kardashian as a child, with a bob haircut. When Disick saw the photograph he yells that she looks like a "portabella mushroom!"

The special will also feature the family members exchange presents and will unveil of the Kardashian-Jenner clan's annual super-secret Christmas card.

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Keeping Up With The Kardashians Christmas 2013 Special airs Sunday, Dec. 1 at 8:30 p.m. EST on E!.