Judging by before and after photos, her latest appearance indeed looks much more different than she used to. Therefore we believe that she certainly has been under plastic surgeon’s knife for breast implants.

Let’s see carefully at Marion Cotillard before and after photos, the volume of her breast has increased to be bigger and fuller whereas she previously had had flat chest but it now has changed a lot.On the other hand, it has to be noted that her age has crossed 38 years old, so it seems to be almost impossible for her to have such cup size naturally. Hence we are very sure if a plastic surgeon has put implants inside her bust.