Seriously, it's a fabulous dress and she's wearing it very well. So well that we will just give the merest of mentions to the fact that her L'Wren Scott peeptoe shoes look like bowling alley flats and her hair has been ironed to within an inch of its life. The merest.
Now back to the dress. It's gorgeous. We love it. Well done.
For more celebrity fans of red, check out the colour trend gallery from this year's Emmy Awards:
And for footage of the designer's Paris show, hit play on the video below: