Instead, as shown here, she filmed it wearing white undergarments, which were digitally deleted in post-production.
No, we’re not, and it will come across in the actors' portrayals.
There’s a huge different between acting naked and just being naked.

That’s all fine and well, but what about performance and really getting into a role?"
What do you think is the right call?
Does it depend project to project, actress to actress?
You have to wonder how directors will negotiate with actresses now.
I can handle being sexy with clothes on but not with them off."
(Per the statement, the answer is yes.)