Hrithik Roshan and Katrina Kaif seem to have a very good equation and are seen as best friends on the set of their new film Bang Bang.

Last year was tragic for both of the actors as Roshan divorced his wife and Kaif having had problems in her relationship with Ranbir Kapoor.

Now, the reports are such that these heart broken stars are getting cosy with each other. The growing intimacy between the duo was very evident in the shooting of Bang Bang.

A source close to them reveals: “When Hrithik was hospitalised, Katrina directly went to meet to him after coming back from her famous Ibiza trip with Ranbir Kapoor.

It was Hrithik's injury that delayed Bang Bang and it affected Kat's schedule also. But instead of complaining, she stood by Hrithik and accommodated the date shuffling that took place.” –