Filmmaker Siddarth Anand, who is busy with his film "Bang Bang", will be flying to Los Angeles to work on the visual effects of the action scenes.
Hrithik Roshan and Katrina Kaif in 'Bang Bang'
"It is a breathtaking action sequence whose VFX is being done at the Fox Studios in Los Angeles. Sid Anand would be traveling there for 5-6 days to oversee the process. The best VFX guys who have worked on the biggest Fox Films are going to work on this," a source said Tuesday.
"Bang Bang" features Hrithik Roshan and Katrina Kaif in the lead.