The dress's lines and Gyllenhaal's accessories give the actress a sleek, architectural glamour, while the animal print adds a fierce touch.
Kerry Washington, who always seems game to take a fashion risk, proves she can also do straight-forward sizzling hot.
The star of The Great Gatsby shows off her contemporary versatility by going for all-black (very New York) and spare makeup.
Saldana makes this fall look spring fresh with a red lip and nails a retro-inspired updo, and best of all, an envy-inducing midriff.
Who: Rachel Bilson
Where: Party for the launch of the Blackberry Z10 Smartphone in Los Angeles
A clean silhouette and nude pumps counter balance the pop of color. Stone's edgy up-do and bold lip seal the deal.
Who: Kate Bosworth
Where: The Audi Golden Globe 2013 kick-off cocktail party at Cecconi's