Salman Khan can do really strange things although he is a superstar. Recently, for a scene in his film Bodyguard he went to Flora Fountain in Mumbai on a busy, crowded afternoon and shot a scene in the middle of huge crowd but without getting noticed.
Yes, it is all true. He absolutely camouflaged himself into the crowds. The scene was hardly a 30 second shot in which Salman had to walk behind a woman, as her bodyguard, just like any real bodyguard does.
The crew was worried because Salman is a superstar, the place was crowded and they could not involve too much of security otherwise the scene would not have looked natural. Anyhow, they installed hidden cameras on top of the buildings, in and around the area where the scene was to be shot and had no unit members on the ground. They didn't want any attention.
Salman Khan, merged in the crowd perfectly well like a real bodyguard and the scene was okayed in the first go. It is being said, that Salman is totally into the character of a bodyguard. His language and mannerisms are totally like a genuine bodyguard. With so much talk going on, people can hardly wait to see Salman in this new avatar.