Leighton Meester & Adam Brody Welcome Baby, Plus More Celeb Baby News!

"The Judge" Los Angeles Premiere - Arrivals

Surprise Leighton Meester and Adam Brody welcomed a daughter they named Arlo Day on August 4th according to TMZ, although it was previously reported that the baby was born last week. The couple were married in February 2014.

In other baby news Gotham co-stars Morena Baccarin and Ben McKenzie are expecting a child together, although techniclaly she is still married and lastly Ashlee Simpson and Hubby Evan Ross showed off daughter, Jagger Snow Ross. Check out the cutie below.