Bollywood actress Vidya Balan, who is playing Amitabh Bachchan's mother in her forthcoming movie 'Paa', says that now she can proudly tell everyone that the 67-year-old megastar was her first child.
'After this role, I can proudly tell my children and grandchildren that Big B was my first child. Not even in my wildest dreams had I thought of playing mother to the living legend of the industry,' said Vidya Balan.
'It was an humbling experience to work with Bachchanji. This is a very special movie for me,' she added.