Zee News | When Karan Johar jammed with Vishal-Shekhar Rediff - With Karan Johar's [Images] films, you can be sure of two things -- lots of style and good music. And Dostana [Images] directed by Tarun Mansukhani and starring John Abraham [Images], Abhishek Bachchan [Images] and Priyanka Chopra is no different. 'Dostana' is a clean happy watch: Karan Johar Preview: 'Dostana' |