Night of Stars with Leighton Meester!

Leighton Meester hits the red carpet at the 27th Annual Night of Stars at Cipriani, Wall Street on Thursday (October 28) in New York City.

The 24-year-old Gossip Girl babe was decked out in a Giambatista Valli dress from the Spring/Summer 2011 collection, Van Cleef & Arpels Estate jewels, and Ferragamo clutch and shoes.

So classy!

Jennifer Connnelly and Kate Bosworth were also on hand to honor fashion designers.