Derek Blasberg For Opening Ceremony Party

It may be prime time for celebrity getaways to beachy locales, but the celebration for Derek Blasberg's latest venture (a chic little line of stationery for Opening Ceremony) drew out something of a style crowd here in NYC last night. Blasberg's buddies were in a range of wintry-cool ensembles to show their support — nothing too glam or over the top; just a mix of easy but polished looks from the likes of Rachel Roy, Nicky Hilton, and Hilary Rhoda. Hilary showed off her mile-long stems in a pair of black trousers, which she topped with a tweedy jacket, Nicky gave a staple knit a cool-girl twist, and Leigh Lezark proved just how eye-catching a leopard-print coat really is. For the rest of the fashionable partygoers, just click on — and be sure to tell us which is your pick for best dressed in the comments.