Vidya Balan needs bigger butt for The Dirty Picture

We haven't seen size-zero Vidya Balan so far. In fact, she has been criticised for her plumpy looks in films. But surprisingly, she is required to put on more weight for her role in Dirty Picture, where she plays Silk Smitha, who was known for her thunder thighs and big butt.

The role in Dirty Picture requires Vidya to lose weight and then put on weight at a short period of time, which is a little too much for her. So, producer Ekta Kapoor has melt down to the idea of using cosmetic help to increase the size of her butts and hips.

The makers of the film have reportedly asked the make up artistes to take care of Vidya's bust line with the help of prosthetics. The shooting of the film is scheduled to start on May 30.