Alba, Gorgeous And Generous

Every once in a while, Jessica Alba really manages to impress us.

And last night was one of those occasions.

Alba attended the Costume Institute Gala in a gorgeous Sophie Theallet for GAP dress.

We’re also loving the old glamor hairstyle and her Ferragamo clutch.

But even more impressive, Alba will be donating her couture gown to a silent auction with proceeds going to The Metropolitan Museum of Art in support of The Costume Institute Gala Benefit.

Nice!

[Image via Andres Otero/WENN.]