Oh, baby! Leighton Meester's pregnancy is bumping right along.
The actress, 33, dressed casually for the afternoon stroll in a pair of black overalls and a gray T-shirt. A source tells E! News that Leighton, Adam and their daughter Arlo have lately been enjoying daily walks throughout their new neighborhood.
Just a few months ago, the longtime coupled splashed out a cool $6.5 million for a coastal home in the L.A. area. Our insider says Leighton and Adam are "friendly with the neighbors and fit right in [walking around] with their daughter in a stroller."
"They've been stopping to say hi to people from a distance and are always smiling and friendly," the source describes of their outings.