Leighton Meester and Adam Brody Welcome a Baby Girl — Find Out Her Name!

Congratulations are in order for new parents Leighton Meester and Adam Brody! According to Us Weekly, the couple secretly welcomed their first child, a baby girl they named Arlo Day, on Aug. 4. Leighton and Adam tied the knot in a top-secret ceremony last year after first making their romance public in February 2013, and her baby bump was front and center when she was spotted out and about in LA this past July.