Washington, Feb 6: Adam Brody and Leighton Meester have been secretly dating for weeks, according to reports.
A source told Us magazine that the actors, who co-starred in 2011 romantic comedy 'The Oranges,' were always close and friendly.
The insider added that the pair often hung out during the film's shooting.
The couple, who have been keeping their relationship out of the public eye, have already been making their rounds, travelling together to Bangkok earlier this year and taking in art exhibits at the Los Angeles County Museum of Art last Friday. (ANI)