Some style commentators said her plunging Versace gown recalled Angelina Jolie's leg-revealing moment at the 2012 Academy Awards.
But because you can't do anything without offending somebody, some busybodies on Twitter decided to become outraged by her dress.
"Wow. I don't really know where to get started on this "Jennifer Lawrence wearing a revealing dress in the cold" controversy," she began. "This is not only utterly ridiculous, I am extremely offended."
"That Versace dress was fabulous, you think I'm going to cover that gorgeous dress up with a coat and a scarf?"
"I was outside for 5 minutes. I would have stood in the snow for that dress because I love fashion and that was my choice," she added. "This is sexist, this is ridiculous, this is not feminism."
"Over-reacting about everything someone says or does, creating controversy over silly innocuous things such as what I choose to wear or not wear, is not moving us forward. It's creating silly distractions from real issues."
"Get a grip people. Everything you see me wear is my choice," she concluded. "And if I want to be cold THATS MY CHOICE TOO!"
Just as it was her choice to take on a provocative femme fatale role in Red Sparrow, which hits theaters March 2nd.