You can count on two things at Chanel's annual Tribeca Film Festival Artists Dinner: style setters of the A-list variety and lots of Chanel. Those were the common denominators at last night's festivities, where the dinner party was a real-life runway for Karl Lagerfeld's recent collections. Who better to showcase the designer's wares than guests (and real-life models) Joan Smalls, Alexa Chung, and Dree Hemingway. Joan's supermodel stems were on display in a gray tweed jumpsuit from the label's Pre-Spring '13 collection. Alexa exuded her signature charm in a creamy Chanel minidress from the Spring '13 line and cap-toe Mary Janes, then finished it all off with a bright red lip. Dree opted for a more colorful confection, choosing a pastel minidress from the Resort '13 line, and styled it up with a white button-down underneath and a pair of black and white brogues for a tomboy twist. This fashion-conscious set gave us Chanel three ways — now it's up to you to decide who did it best. Who gets your vote?