
Lucille is Maya's second child with living partner, film director Paul Thomas Anderson. She joins older sister Pearl Minnie Anderson, who was born in October 2005. The family currently lives in both Los Angeles and New York City.
Maya Rudolph claimed her fame as one of the cast member in NBC's "Saturday Night Live". She was last seen starring as pregnant woman in dramedy "Away We Go", which was released in limited theaters in June this year.
As for Paul Thomas Anderson, he is a five-time Oscar nominee for writing, directing and producing. Beside working on feature films, he has also directed several music videos. His next film project is drama "The Master", which has so far had actor Philip Seymour Hoffman in the cast ensemble.
source: aceshowbiz.com