Has mustard yellow ever looked so good? Probably not, since we haven't seen Rosie wear the color before. The model stunned in Emilio Pucci at amfAR's 21st Cinema Against AIDS Gala.
Proving yet again why she deserves the title supermodel, Alessandra nailed it in a flowing white gown.
Jane showed Cannes what red carpet royalty really looks like in a structured pale pink Atelier Versace gown at amfAR's 21st Cinema Against AIDS Gala.
Sleeves pushed up, the Beibs looked swaggy while posing at the gala.
The redhead sizzled in a strapless Givenchy number.
The supermodel went wavy in a loose navy Chanel Couture dress at amfAR's 21st Cinema Against AIDS Gala.
Look familiar? Naomie Harris wore this exact navy Vionnet dress in Paris back in December.
The French actress wore a frothy high-necked Alexander McQueen gown.
Engaging her inner-goddess, Heidi wore an icy Atelier Versace one-should gown.
The 21-year-old channeled her inner Marilyn Monroe in a slinky satin gown.
The power couple arrived together at the gala, with Kelly in a stunning Oliver Tolentino Couture red lace dress and John with his teeny-tiny new beard.
Karlie Kloss' gal pal mesmerized crowds in a yellow Balmain dress.
The blonde bombshell stepped out in a glamorous pink gown.
The model wore a shimmering draped dress with a satin bralette.
Conquering a very unforgiving fabric, the singer wowed in a champagne Juan Carlos Obando satin gown with a plunging neckline.
The stylish model wore a breath-taking one-shoulder gown with a subtle slit.
Sharon wowed yet again in a crimson cut-out gown.
The burlesque star upped her playful side with a rose-print Blumarine gown.
If tarred-and-feathered is a new trend, then Milla is miles ahead of the pack. The actress stepped out in a textured black gown with feathered shoulders at the gala.
Our new favorite Bollywood star showed off her killer curves in Armani Privé.
The former The Pussycat Dolls leading lady was flawless in a body-hugging black strapless gown.
The actress rocked a form-fitting Elisabetta Franchi halter gown.
The actress took a risk in a black belted gown with deep-plunging neckline at the gala.
The quirky star opted for a classic LBD at the gala.