Kourtney Kardashian PREGNANT: Baby Number 3 Makes Khloe Kardashian Jealous, Will Khloe And Lamar Odom Get Pregnant After Jennifer Richardson Cheating Scandal?

Kourtney Kardashian is pregnant with her third child and Khloe Kardashian may be feeling the pressure to have a child now more than ever.

According to Ok! Magazine, Kourtney has told close friends and family that she is adding another sibling for Penelope, 1, and Mason, 3. A source told the magazine, "Kourtney has confessed she's expecting," the source added, "She's very excited and only telling a select few right now - but she just couldn't keep it quiet any longer."

Close friends of the "Keeping up with the Kardashian" reality star says they see a pregnancy glow already, "Kourtney has that kind of glow she had with Mason and Penelope... they wanted to have one right after Penelope,' the insider added." The source added, "I know Kourtney and Scott have been trying. So a baby now makes sense - it's very easy to get pregnant after giving birth once, let alone twice."

According to OK! Magazine, Kourtney, who is already mother to Mason, three, and one-year-old Penelope, has already shared her happy news with friends.

Although, the celebrity didn't confirm her pregnancy she was seen cutting out alcoholic drinks and raw fish on her vacation,

"She didn't drink during the whole trip," the source continued, "They sat in the front row, and while other guests enjoyed their vodka cocktails, Kourtney didn't drink - but Scott definitely did," the insider added, "Kourtney pigged out on desserts and didn't drink, though Scott drank a lot."

Khloe Kardashian may be feeling the pressure of both Kim and Kourtney Kardashian having kids with her own martial problems with Lamar Odom erupting.

The couple went on a secret getaway to try and mend things after the Jennifer Richardson cheating scandal broke.

According to US Weekly, the couple seemed distant during there romantic rendezvous, "They were barely speaking," however after getting in the groove of things, "there were lots of kisses and tears."

The source added that the couple needed the time away form paparazzi and needed time together, "was a really good time for them to spend time together and focus on each other," RadarOnline reported.

The source continued, "They're focused on the marriage, they're committed to the relationship [and] they adore each other."

When will Khloe get her Mommy shine?