Leighton Meester  and Adam Brody  went for a sweet stroll through the East Village streets on Thursday, taking in the warm and sunny NYC weather. The newlyweds went with casual looks for the day, with Adam donning khakis and Leighton letting loose in jeans. Fans of the Gossip Girl actress and O.C. actor are in for a treat — their first project together, Life Partners, premiered at 2014 Tribeca Film Festival  last month. In an interview with POPSUGAR, Adam explained how Leighton got him to costar with her  in the romantic comedy. The couple recently displayed their real-life chemistry on a street corner in the Big Apple, where Adam planted a big kiss on Leighton's lips .