After the hot romance in Zindagi Na Milegi Dobara, Hrithik Roshan and Katrina Kaif are all set to blow us away with their sizzling chemistry in Bang Bang. This film is directed by Siddharth Anand of films like Salaam Namaste and Bachna Ae Haseeno.Bang Bang is produced by Fox Star Studios and is a remake of Hollywood film Knight and Day, which had Cameron Diaz and Tom Cruise in the lead.. It is the first Bollywood film to be shot and co-produced in Abu Dhabi.Shooting for the film began in May 2013. Unique water action sequences were shot in Thailand and continued in Greece.