Spotted: Celebrity Style, Gossip Girl Edition

The cast of Gossip Girl is back from Paris, and filming in New York City.

Taylor Momsen waves hello to the paparazzi in the Meatpacking district.

 Penn Badgley (left) and Blake Lively (right).

Kelly Rutherford (left), and Ivanka Trump showing up on set for what is probably a guest appearance (right).

 Ed Westwick (left) and Connor Paolo (right).