WOMEN’S WEAR DAILY celebrated 100 years of informing the fashion and beauty industries at an exclusive party at New York restaurant Cipriani 42nd Street last night. The Olsen twins – Mary-Kate and Ashley, both wearing black fur – were in attendance with Karen Elson, Marc Jacobs, Audrey Marnay, Jessica Szohr and Coco Rocha.

They were joined by designers including Alber Elbaz (see his collection for H&M here), Marc Jacobs, Vera Wang, Betsey Johnson and Erin Fetherston. To mark the occasion, 22 designers have created one-of-a-kind pieces, which will be auctioned for charity.