Lots of celebs turned out for the launch of the new Burberry's American headquarters in New York. Orlando Bloom, Claire Danes, Blake Lively, Penn Badgley, Harry Connick, Jr. and Rose McGowan turned out to show their support and talk about why they love the brand. The most erudite celebrity award goes to Rose McGowan for using the words "venerable" and "chic" in the same sentence when describing the brand. Mayor Bloomberg declared yesterday Burberry Day in New York. Take a look: