Vidya Balan is going all out to promote her upcoming movie 'The Dirty Picture'. She was at a promotional event looking like she jumped straight out of the movie in her 'Silk Smitha' outfit, where she talked about her experiences working with her co-stars Naseeruddin Shah, Tusshar Kapoor and Emraan Hashmi. She also added that it isn't the movie or her character that is dirty but people's minds that are dirty.