NY skyline party

Actress Blake Lively arrives to the Burberry lights up New York City skyline party, celebrating Burberry's new American headquarters on Madison Avenue in New York. (AP/Peter Kramer)

Actress Rose McGowan arrives to the Burberry lights up New York City skyline party, celebrating Burberry's new American headquarters on Madison Avenue on May 28, 2009 in New York. (AP/Peter Kramer)

Actress Molly Sims arrives to the Burberry lights up New York City skyline party, celebrating Burberry's new American headquarters on Madison Avenue on May 28, 2009 in New York. (AP/Peter Kramer)

Actress Claire Danes arrives to the Burberry lights up New York City skyline party, celebrating Burberry's new American headquarters on Madison Avenue on May 28, 2009 in New York. (AP/Peter Kramer)

Actress Carla Gugino arrives to the Burberry lights up New York City skyline party, celebrating Burberry's new American headquarters on Madison Avenue on May 28, 2009 in New York. (AP/Peter Kramer)

Actress Emmanuelle Chriqui arrives to the Burberry lights up New York City skyline party, celebrating Burberry's new American headquarters on Madison Avenue on May 28, 2009 in New York. (AP/Peter Kramer)

Model Helena Christensen arrives to the Burberry lights up New York City skyline party, celebrating Burberry's new American headquarters on Madison Avenue on May 28, 2009 in New York. (AP/Peter Kramer)

Actor Justin Long arrives to the Burberry lights up New York City skyline party, celebrating Burberry's new American headquarters on Madison Avenue on May 28, 2009 in New York. (AP/Peter Kramer)

Actress Blake Lively arrives to the Burberry lights up New York City skyline party, celebrating Burberry's new American headquarters on Madison Avenue on May 28, 2009 in New York. (AP/Peter Kramer)

Actress Rose McGowan arrives to the Burberry lights up New York City skyline party, celebrating Burberry's new American headquarters on Madison Avenue on May 28, 2009 in New York. (AP/Peter Kramer)

Actress Carla Gugino arrives to the Burberry lights up New York City skyline party, celebrating Burberry's new American headquarters on Madison Avenue on May 28, 2009 in New York. (AP/Peter Kramer)

Actor Harry Connick Jr. and wife Jill Goodacre arrive to the Burberry lights up New York City skyline party, celebrating Burberry's new American headquarters on Madison Avenue on May 28, 2009 in New York. (AP/Peter Kramer)