Robert Downey Jr. is a proud papa once again!The “Iron Man” actor confirmed via Facebook that he and wife Susan Downey welcomed a baby girl, named Avri, early this morning. "After 9 months of intensive development, Team Downey is pleased to announce our 2014 fall/winter project. Principal photography commenced 11-14 and will continue until she says, 'Dad! You are embarrassing me...I'm 30, this has gotta stop," he began his post."Yep...Avri Roel Downey joined the party @ 3:22 a.m. on November 4th...she's 7lbs even, spans 20 inches, and is accompanied by a variety of Susan's traits that have seemingly overwritten my 'junk DNA,'" he joked. "I'll post pics here + there when I'm not too busy staring..."Sounds like Robert is super excited about the new addition. This is the first girl for the star, who already has two children, Exton born in 2012, and Indio, 21, with ex-wife Deborah Falconer.