Katrina and Ranbir to split due to this girl?

The Kapoor boy's bonding with co-star Nargis Fakhri, is causing trouble between the pair Ranbir Kapoor is moving to newer pastures. The actor is currently fascinated by his Rockstar co-star Nargis Fakhri. While his blow hot -blow cold status with Katrina Kaif continues, Ranbir seems to be cementing his relationship with Nargis. Sources reveal that Kapoor has already told close friends that he 'likes' Nargis and wants to give their developing relationship a chance. Yeh dooriyan... While Nargis is getting to know him better, Kat is slowly and steadily distancing herself from RK. In the last two months, Ranbir -Katrina have had many arguments and fights due to his growing proximity with the newcomer. A source reveals, "Kat feels that Ranbir isn't coming clean about his relation with Nargis. While he maintains they are working co-stars, she can sense there's more. The growing tension between the two got public when the Kapoor lad was heard screaming into the phone on the Rockstar set with Kat at the other end of the line. Sajan re jhooth... The fight started when Katrina was informed that the Kapoor lad had gone to drop Nargis at her friend's place, while he had told her that he was busy at an ad shoot. "Ranbir doesn't want to commit to his co-star yet, but he's admitted to some close friends that there is a possibility of him getting serious. Apart from spending time with her, he's also been recommending her to producers." Mera jawab Kaif feels that RK shuts himself off after a fight and doesn't communicate. While she believes in resolving a conflict, he chooses to ignore it and move on. Buzz is that the actor plans to take the new gal in his life to his sister Riddhima's house during the New Year's where the entire family will be celebrating. Is this his answer to Kat heading to Dubai to ring in the New Year? Courtesy: Mid-Day.com