The Real Reason Rob Tweeted Out Kylie's Phone Number

Rob Kardashian caused a major stir the other day by tweeting out his younger sister Kylie Jenner's phone number to his 6.69 followers.

At first it seemed like the reason was because his family didn't invite Chyna to the babyshower they were throwing him.

But according to reports it all stemmed from the fact that Rob is living separately from Chyna until the baby is born because they don't want the fighting to affect the unborn child.

They haven't spoken properly for months so Rob's sisters decided to throw a separate baby shower, but he decided not to go because it was being filmed and was then told his fiancee couldn't go if he didn't resulting in him tweeting out Kylie's number.

A source told Us Weekly magazine: "Here's what happened: Kim threw the shower. Kylie, the one that Rob called and told he wouldn't go to the shower, because she mentioned it was being filmed. He got really upset and told her he wasn't going, but that Chyna still wanted to go. Chyna was all dressed up and ready to go, [but] Kylie then told him that Chyna wasn't invited if he wasn't going to be there. He said it was his shower and Chyna could come if they were together - but if he was going to screw them by not going, then Chyna couldn't come. That's when Rob exploded. It caused a huge fight between Rob and Chyna too, so that's when Rob went off on Kylie on Twitter."