Karan Johar reportedly approached Kareena for the item song that's to take place at the den of villain Sanjay Dutt, but she refused his offer. It is said that the actress was confused if she should say yes to her close friend but she had to turn it down. Sources said that Karan has taken her refusal sportingly.
It may be recalled that Kareena had turned down Karan Johar earlier too. She refused to act in his film Kal Ho Na Ho, which went on to become a big hit.