Hrithik Roshan, Karan Johar, Aamir Khan and Sachin Tendulkar were celebs who watched Sonam Kapoor???s Neerja ahead of its release. Sonam???s tinsel town folks can???t stop raving about her newest film. But guess what it???s not just KJo, Ms Kapoor has also managed to impress another filmmaker with her biopic. Yes, Sonam???s Raanjhanaa director is all praises for the lady.