|Vijay looks like Rajani|
Speculations that Vijay is appearing in a song donning up as Rajini and Kamal in Nanban seem to be unsubstantiated. A source close to director Shankar denied such scenes saying that there is no basis for such rumors.
However, it's true that the film's lead Vijay and Ileana are appearing in four different garbs presumably as a tribute to the famous film stars in the industry. But we will only get to know about that when the movie releases.