Katrina and Deepika are at each other's throat again

It seems the romance between Deepika and Ranbir is back in the news. But this time it's not only about them. It has been reported that the young and hot couple have been linked to the co - stars of their up coming films. Earlier there were reports about link up between Katrina and Ranbir and now reports about Deepika and Ranbir having fights. But now even Deepika has brought a twist to this love triangle. So what is the truth? The fight over Ranbir has got hotter with Deepika accusing Katrina for the cause of their fights. These accusations have definitely widened the gap between the leading Bollywood actresses. Deepika is even sure that the stories told to the press are by Katrina. The report has also linked Deepika and Farhan Akhtar. It was reported that Katrina once showed up on the sets of 'Kartik Calling Katik'. In this film Deepika and Farhan had shot an intimate scene and Katrina felt it seemed real. And this chemistry is better than the chemistry that Ranbir and Deepika share. Both have denied it all, Deepika saying that it is too personal to comment while Katrina's PR completely denying the reports.