We always have high expectations for Penelope, and she delivered in this richly plumed, navy Chanel Haute Couture gown that was personally designed by Karl Lagerfield.
The star proudly showed off her baby bump in a flowy, plum-colored gown by Marchesa and gorgeous Cartier earrings.
You didn't really expect to see Javier in a bowtie, did you? The Oscar-winner stepped out in a dashing navy Prada suit, and was no less handsome for it.
No one pulls off casual glamour like Cameron--the star dressed down her blush pink Dior by John Galliano strapless gown with nude makeup and a loose blonde ponytail.