Director George Lucas and his wife, Mellody Hobson, are now parents to a newborn baby girl.

The Skywalker Ranch confirmed the news to CBSNews.com, noting that the couple's daughter Everest Hobson Lucas was born via surrogate on Aug. 9.

She is the first biological child for Lucas and Hobson and is a little sister to Lucas' adopted children, Amanda, 32; Katie, 25; and Jett, 20.