Vidya Balan’s dirty experience Added on Jun 14, 2011 Vidya Balan who was initially excited to do the role of Silk Smitha seems to be not so happy now. Yes! The actress had a terrible experience while shooting for a bathing scene for the film 'Dirty Picture'. While shooting for a bathtub scene, Vidya developed a skin rash all over her body. Although she did not take it serious initially, later feeling the rough patches she couldn’t resist scratching. The shooting was abruptly stopped and she was rushed to the dermatologist. It was then figured out that the actress developed an allergy, due to long time stay in the soap water which was a concentrated alkali. All said and done, 'Dirty Picture' is finally proving to be a real dirty for Vidya Balan.