'Kal Ho Naa Ho' director Nikkhil Advani said Hrithik Roshan narrated script of film to actress Preity Zinta as she was shooting with him for the film 'Koi Mil Gaya'. "We weren't even there. Either Shah Rukh or Karan Johar called Preity and told her that Hrithik had heard...script, so would it be okay if he narrates it?" he stated.