Taking her musical act on the road, Leighton Meester looked stunning as she worked the press line at CityCenter in Las Vegas on Saturday night (March 6).
The “Gossip Girl†star donned a shiny silver frock as she readied to take the stage for a performance at Sin City hotspot Haze Nightclub.
![]()
![]()
![]()
![]()
![]()
![]()
![]()
