Alia set for hat trick with Humpty Sharma Ki Dulhania: Varun Dhawan

Bollywood actor Varun Dhawan says that Alia has decided to take the success or failure of the upcoming movie Humpty Sharma Ki Dulhania on her shoulders. The actor seems confident of the movie's success and says Alia is geared up for a hat trick. Watch more videos: http://www.ndtv.com/video