Revealed: The reason behind Shahid-Priyanka breakup?

Bollywood actors Shahid Kapoor and Priyanka Chopra have reportedly called off their relationship, though their fans are still not sure about what kind of a relationship the duo shared! According to reports circulating in the media, Shahid and Priyanka had come close to each other during the shooting of Kaminey. However there was no commitment in the relationship and it was this fact which ultimately led to the couple's so-called break-up. But is it all so simple or is there somebody behind Shahid's and Priyanka's sudden decision to call off their relationship? If reports are anything to go by, a certain Ranbir Kapoor, may be the man behind the collapse in the Shahid – Priyanka love story. Though the couple is remaining tight-lipped, media speculations suggest that Shahid Kapoor was always uncomfortable about the growing closeness between girlfriend Priyanka and Ranbir Kapoor's during the filming of their recently released film Anjaana Anjaani. Priyanka Chopra, on the other hand, not only refused to put an end to her friendship with Ranbir Kapoor, but also went ahead and signed another film with the rising star. Friends of the couple say that both Shahid and Priyanka have an opinion of their own and at this point of time in their career are not prepared to commit to a full-fledged relationship. Therefore, the best method that the duo could apply was to call off whatever they had between them and walk their separate ways. Is Priyanka walking with Ranbir? As of now, no!