Blue is a Bollywood film directed by Anthony D’Souza, released on October 16, 2009, starring Akshay Kumar, Sanjay Dutt, Katrina Kaif, Lara Dutta and Zayed Khan. It is an action film that is centered around an underwater treasure guarded by sharks. The film was written by American writers Joshua Lurie and Bryan M. Sullivan. Kylie Minogue makes a musical guest appearance in the film. A. R. Rahman composed the music. The film is the most expensive Bollywood film, having a budget of more than Rs. 100 crores.[2].Katrina Kaif’s look was kept a secret before the release of the film to add a sense of suspense to the film. The collection of the movie did not live up to the hype.