it didn’t seem they were talking that loud..
They were typical reporters. After she finished answering the question, they all started talking to ask another, and tey talked,over each other and got louder. I noticed a volume difference. I think that was what she was reacting to - the volume going up and all of them asking a question at er, and I think she tried to be funny about it, and went a little nuts over-exaggerating her fake “shock”.