Leighton Meester wore a Zac Posen Flora Sheath Mini Dress to a Nylon “Young Hollywood” party in New York shortly after her spread (opposite Blake Lively) in the popular Nylon magazine.

Leighton Meester is wearing this Pencey Cummerbund Dress to the True Film Festival, and she looks smashing! A very different look than one Blair Waldorf would pick.

This video features Blake Lively and Leighton Meester doing a fashion shoot for Entertainment Weekly. Click to watch the shoot and exclusive interviews with both girls.