You just brought up a bad memory...
I was on vacation with my 11 year old niece and my wife and we went to see that movie, well on the two VERY loud and graphic sex scenes I could have just about crawled under my chair, I covered up my nieces eyes and she asked me...
"What is that guy doing to her, is he hurting her???"
I said "Yea, Yea, he's um, hurting her"
God, did that suck!