Oh my god, her hair is flawless! I've never seen such sculpted hair! Kudos to whoever did it!
I prefer her as a redhead though... can't wait until she dyes her hair back for her role as Sansa Stark. Seems like she was earing Armani Prive, the dress just screams it and it could have been in any of his collections but I just checked her stylist's instagram, it's not.