There's something particularly impressive about the crop of celebrity looks from last night's Ferragamo fete. It seems every attendee stepped out with the same goal in mind: to play off of the dreamy floral decor in Salvatore Ferragamo's Spring 2012 collection of perfectly on-trend Spring brights and vibrant tropical prints. There was hardly a look in the group that didn't complement the rose-covered backdrop at the brand's launch of their Signorina fragrance. From Kate Mara's slightly sexier take on botanicals in a silky halter dress to Jessica Hart's hot pink leather pants, and Alexandra Richards's elegant play on colorblocking — the night's celebrity guests were all on the same page, as far as dress code was concerned. On that note, each serves as a pretty on-point example for two of Spring's biggest trends. Just click through to see all of the night's standout style moments — and garner a little seasonal dressing inspiration from each.