I'm sure your Halloween costume this year was great. But Gwyneth Paltrow's costume KILLED. IT. If you've seen the movie Se7en, you'll get the reference. If you haven't...go rent it NOW. WARNING: Kevin Spacey is in it...but it's amazing.
Anyway, (SPOILERS!!!!) if you know the film, you know that Gwyneth plays Brad Pitt's wife...who meets a horrible fate at the end of the movie. She did a throwback costume this year, in tribute to her character, and it was incredible: