First off I’d go hands down Sandy Powell was the best dressed of the night but alas I could not find a photo of the three time Oscar winning Costume Designer, she had arms of bangles though. Edit: photo found on IMDB here.
Best!
Making 45 (yes 45) plus look amazing!
Demi Moore, Sandra Bullock


They are over 60 and still knockouts, wow!
Helen Mirren, Sigourney Weaver


Not very many bold colors, lots of soft and pretty.
Cameron Diaz, Rachel McAdams


The Up in the Air girls were stunning.
Vera Farmiga, Anna Kendrick


When unstylish clothes happen to stylish people.
Diane Kruger, Zoe Saldana and Charlize Theron



Worst Dressed!
The bottom of this dress and the bracelet are so pretty, the rest of it as well as Mileys bad attitude on the red carpet (she was complaining about her heels) and poor posture were just the worst.

Who were your choices for Best and Worst Dressed?
Also check out last years post, if you are interested.