Mumbai, Oct. 24 -- Kangana will soon be seen on the silver screen essaying the role of Jayaram Jayalalithaa, the former Chief Minister of Tamil Nadu, in her upcoming biographical film titled Thalaivi. The film will show the Kangana step into the shoes of the political stalwart and the actress has been working hard for the same. She is often spotted outside her dance classes as Kangana has been taking Bharatnatyam lessons for her grand retro number in the film.

Recently, the actress flew to L.A. with the cast and crew of Thalaivi for her look tests and seems like they're having a gala time amidst the preps. Hollywood prosthetics expert, Jason Collins has been roped in for the film and they have already had the first round of Kangana's loo...