Oh, baby! Leighton Meester‘s pregnancy is bumping right along.
The Gossip Girl alum and hubby Adam Brody are currently expecting baby No. 2, and fans got their first glimpse at Leighton’s growing baby bump during a recent outing in Los Angeles.
The actress, 33, dressed casually for the afternoon stroll in a pair of black overalls and a gray T-shirt. A source…