We've posted a few videos today on Catwalk Queen, but behind-the-scenes videos are always worth a look. Especially when it's behind the scenes of the Chanel Coco Mademoiselle advertising campaign photo-shoot staring Keira Knightley. We've seen the finished product, so see how it was all done below. The footage editor did a fabulous job, as well as pairing the footage with some great music.

Psst... We also hear that Chanel plans to unleash an all-out marketing and media assault with Keira at the forefront, just as they once did with Nicole Kidman and Chanel No.5 back in 2004. [Source]