Natalie Portman and Benjamin Millepied

Natalie Portman and Benjamin Millepied may already be married, but that didn't stop the couple from exchanging marital vows Saturday, Us Weekly reports.

Natalie Portman welcomes a son

The Jewish ceremony took place at 8 p.m. at a private home in Big Sur, Calif. No other details were immediately available.

Portman, 31 and Millepied, 35, first met on the set of Black Swan and announced their engagement and her pregnancy in December 2010. They welcomed son Aleph in June 2011 and the couple first debuted what appeared to be wedding bands at the 2012 Oscars.

Portman's rep did not immediately return request for comment.