It all depends on how she does it, if she goes too far with it or if the doctor is shitty. If she takes care of it after the operation so the scar doesn't end up big, because many idiots, porn stars and models, go back to filming a week after surgery and end up looking like they got slashed in a horror movie. To get a very small scar, they need to be off or not do anything for at least 2 or more months, sometimes more depending on the person. And I fucking hope she doesn't go and make it look like a plastic ball like many others, but I have faith she's not going to a cheap doctor.
Me personally, I dont like women with fake boobs. Very rare they get it right. But I get her reasoning. She has a valid reason here, unlike many others when they do it. i jsut hope she do it right and wait hope to god she wait after the surgry before doing any shoots or videos