Mumbai: In Yash Raj Films` next project Katrina Kaif`s character is so volatile and unpredictable that she needed special preparation to essay it.
Written and directed by debutant Ali Abbas Zafar, the film titled `Mere Brother Ki Dulhan` will star Imran Khan as the male lead. According to producer Aditya Chopra`s brief, Katrina would have to play the temperamental girl after much preparation.
"All I can say about my role is that this girl is quite a number. The closest I came to playing something so challenging was in `Namastey London` and that was a cakewalk compared to this. The girl in Ali`s film is… something else. I have to go completely outside myself to play her. Whom am I observing to play the role? I am not telling," said Katrina.
This romantic comedy is scheduled for release in 2011. Ali has been with YRF for many years and had assisted on films such as `Badmaash Company`, `New York`, `Tashan` and `Jhoom Barabar Jhoom`.