Katrina Kaif, Ranbir Kapoor's romance hit the rough patch

According to the latest buzz lovebirds Katrina Kaif and Ranbir Kapoor had a tiff during their New York vacation. Kat who rang in Christmas and New Year with beau Ranbir Kapoor in New York reported to have a row with the actor.

Kat and Ranbir who are yet to admit their relationship in public are said to have an argument over commitment. The ‘Dhoom 3’ actress wants a commitment from Ranbir and the hunk who is touted as the Casanova of the tinselville is not in the mood at this stage of life and career to commit and he hold back. There were also reports about Katrina not ready to put her blooming career in trouble by declaring her relationship status with Ranbir.

Keeping aside the lovers tiff, the duo has been going steady ever since the Kapoor lad broke up with Deepika Padukone and bonded with Katrina Kaif.

On the chat show, ‘Koffee With Karan’, Kareena Kapoor referred Katrina Kaif as her future sister-in-law and made it clear that Kat and Ranbir are truly dating but the duo is hesitant to declare. But Kat as usual remain cautious on answering questions related to her boyfriend Ranbir.

In 2013, the couple hit the headlines in a grand way when their Ibiza beach images circulated all over the net.

Speaking about their professional relationship, Kat who has worked with Ranbir in ‘Ajab Prem Ki Ghzab Kahini’ and ‘Rajneeti’ has started to shoot her third film with Ranbir, Anurag Basu’s ‘Jagga Jasoos’.