Rachel Weisz joins my growing Best Dressed list from last nights Costume Institute Gala.

She did a complete 180 from the Vera Wang pink gown and goth lips of last year.

This year I’m blown away.

The actress was breath-taking wearing a custom made Oscar de la Renta fuchsia silk faille strapless gown with draped bodice.

It’s based on look 45 from Oscar de la Renta’s Fall 2010 collection.

Super glossy hair, a gold clutch and Fred Leighton jewels complete the look.

Credit: Getty