The ceremony was conducted under a chuppah in the dark.
The Oscar-winning actress, 31, and French-born dancer-choreographer Millepied, 35, met on the set of the movie “Black Swan” and confirmed their engagement and pregnancy in December 2010.
The couple are parents to a 13-month-old son, Aleph.
During her acceptance speech at the Oscars in February 2011, Natalie called Benjamin “my beautiful love,” and thanked him for giving her “the most important role of my life [motherhood].”
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