The O.C. star reportedly proposed to the Gossip Girl actress last year (Nov13), and now sources tell Us Weekly magazine the couple has tied the knot.
This is the first wedding for the pair, who started dating in 2012.
Meester previously dated actor Aaron Himelstein, while Brody was linked to director Lorene Scafaria and his former The O.C. co-star Rachel Bilson.
Representatives for the couple have yet to comment on the news.