Let me start by saying that I will never understand sunglasses on a formal red carpet. I get it if it's a daytime event...but this is still the Critic's Choice Awards. It just seems so weird to throw on a pair of Ray Bans with your full-length gown.
That being said, this dress is lovely. The pattern is pretty and the pleated neckline is interesting and not overworked. She has sleeves, which she seems to be fond of, and her hair is very her. Overall, she seems to be very comfortable in this, which I always appreciate on the Red Carpet.
But how pretty would this be if she had worn a bright statement necklace? There is a lot of fabric here, between the high-neck and the sleeves, and a bib necklace would have been nice to break it up. And, as a bonus, it would have added some much needed color to this black and white look.