E! News reports that Natalie Portman has given birth to her second child with husband Benjamin Millepied. E! news is exclusively revealing that the couple welcomed a baby girl, Amalia Millepied, on Feb. 22. Portman and her husband, a choreographer who worked with her on Black Swan and the former dance director of the Paris Opera Ballet, are also parents to 5-year-old son Aleph. Portman largely kept a low profile during her pregnancy and has rarely talked about it publicly.