When celebs like Kate Hudson, Anne Hathaway, Demi Moore and Eva Mendes gather at one location, they literally take turns outshining each other. This is what happened at  last night’s Cartier 100th Anniversary in America Celebration.

Anne Hathaway appeared wearing a modified version of a Jill Stuart Fall 2009 lacy dress.

Demi Moore chose a stunning black Prabal Gurung dress.

Eva Mendes opted for a metallic Azzaro Fall 2009 dress, which she complemented with Giuseppe Zanotti Special Edition crystal strap sandals.

Kate Hudson stepped out in a long black Rachel Roy Fall 2009 dress.

Another celeb who embraced Prabal Gurung was actress Rachel Weisz, who chose a cream number from the designer’s Fall 2009 collection.

source: Getty Images