The upcoming much-talked about flick ' Bang Bang ' is sure to attract eyeballs, as it's making rounds in the news updates for various reasons. During the shooting of some action stunts, the lead actor Hrithik Roshan had to undergo life-threatening brain surgery, as he performed the breathtaking stunts on his own.

And once again, the film is back with a bang in the news. As per the reports, the director Siddharth Raj Anand has recreated the scenic Shimla in Mumbai based Film City. The team of the film filmed at Film City for around 20 days along with the Hrithik Roshan and Katrina Kaif . The filmmaker Siddharth stated that "The shooting of ' Bang Bang ' is in top gear. We just wrapped a schedule in Mumbai, where we shot a song and a few action sequences. Now, the entire team is fully prepared to travel to Abu Dhabi for the intense action-packed schedule."