RetnaAdvertisement - Continue Reading BelowDirector Alejandro Amenabar's historical epic Agora, about the brilliant 4th-century astronomer Hypatia, premiered at the Cannes Film Festival Sunday. Lead actress Rachel Weisz made a brilliant fashion choice, wearing an elegant floor-sweeping emerald-green chiffon gown by Valentino to the event. Weisz also stars in Rian Johnson's forthcoming con-artist comedy, The Brothers Bloom.
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