The industry is abuzz with rumours that the actress wants a commitment from Ranbir which he is still not ready for. There is also speculation that Katrina wants to concentrate on her career.
When Kareena Kapoor openly addressed Katrina as her sister-in-law on Karan Johar's chat show, Ranbir - despite Karan's coaxing - did not admit to the relationship.
Katrina begins shooting for Jagga Jasoos with Ranbir. Let's wait and watch if this is just a lover's tiff or something more.