star Michelle Trachenberg
parties with the Old Navy "supermodelquins" at NYC hotspot 1OAK on Tuesday (March 3).
The 23-year-old actress was accompanied by The City
star Olivia Palermo
to celebrate the launch of Old Navy's new advertising campaign featuring supermodelquins.
started filming new scenes for Gossip Girl
. Her character Georgina Sparks will return to the show on April 27