Leighton Meester - Emmy Awards 2009

Leighton Meester looks to be walking on clouds on the red carpet at the 2009 Primetime Emmy Awards held at the Nokia Theatre on Sunday (September 20) in Los Angeles.

Loving the shoulder knots!

The 23-year-old Gossip Girl actress wore a white hot Bottega Veneta dress and clutch, Roger Vivier shoes and Cathy Waterman jewels.

Leighton and her costar Blake Lively will be presenting Best Guest Appearance during the ceremony.

10+ pictures inside of Leighton Meester @ the 2009 Emmy Awards…