05/17/2010 AT 4:25 PM ET
Baby makes three!
Amy Adams and fiancé Darren Legallo welcomed 7-lb. daughter Aviana Olea Legallo on Saturday in Los Angeles, her rep tells PEOPLE exclusively.
“Mom and baby are home and doing great,” says Adams’s rep. “Everyone’s healthy and happy.”
“I thought about waiting and I just don’t think that’s really my personality,” Adams, 35, said.