Uff song of the movie `Bang Bang`Director: Siddharth AnandSingers: Harshdeep Kaur & Benny DayalComposer: Vishal-ShekharLyricist: Anvita DuttCast: Hrithik Roshan, Katrina Kaif, Danny Denzongpa, Jaaved Jaffrey, Pawan Malhotra, Preity Uupala