Kardashian cousins Penelope Disick and North West are getting along well, and the two girls are keeping a tight circle with Mason reportedly a little envious of the divided attention.

Perez Hilton reveals that Kourtney Kardashian, mom to Penelope and Mason, was reportedly asked about how her children were interacting with baby North West and Kourtney said, "Whenever [Penelope] sees [North] and, you know, the second she walks into the room, Penelope gets so excited. We never really had cousins that were close in age ... so I'm excited."

Mason however, has yet to accept the fact that Aunt Kim has her attention divided now. The little tyke is used to getting all the love from Kim, so that now he's all seemingly indifferent about sharing the attention with his 4-month-old cousin. Kourtney explains, "I think he gets a little jealous because he and Kim were so close and so he doesn't understand because he's not the big center of attention. I don't think [Kim] knows what to do; she's just like 'You don't like me anymore?' She feels like he is getting older and changing, and I think she gets confused and doesn't know how to handle it. He's like, 'Why don't you like me anymore? 'cause he sees her with the baby,"  according to Perez Hilton.

Meanwhile, OK!Magazine reveals that Kim has been cautioned by mom Kris and sister Khloe against her plan to take baby North on Kanye West's "Yeezus" tour across the US. It has been reported early in September that new mom Kim and her boyfriend Kanye hoped to turn the tour into a family road trip with baby North, as reported by Hollywood Life.

Kim and Kanye had recently been spotted driving home a sleek black Lamborghini Aventador, according to Mirror Online. From the looks of it, they're taking Kris Jenner's advice to heart, there's very little room for a baby seat in the pricey car!