Last night's Valentino store opening drew a gathering of LA's best-dressed celebs to Rodeo Drive. The flagship fete was the opportune time for Hollywood's style crowd to don their prettiest Valentino frocks — there was hardly a pair of pants in sight, save for maybe one very lovely jumpsuit. We spotted the label's lace and leather confections, signature flashes of femininity in the form of ruffles and floral adornments, and a room of covet-worthy accessories to complete every look. Minka Kelly stepped out in a gold-tinged ladylike dress and Nicky Hilton showed off the loveliest version of the leather dress. Even the night's most casual looks were injected with Valentino's brand of pretty, like a dose of lace on Ashley Madekwe's jacket. Inside, there's more of the night's standout styles; click on to see them all, then tell us your pick for best dressed in the comments.