The couple first met in late 2009 during the filming of Black Swan where Millepied was a featured dancer and choreographer. Portman announced both her engagement and pregnancy in December 2010. They are now parents to 13-month old son Aleph.
Although they exchanged vows earlier this year and were seen wearing matching bands, the couple really made it official on Saturday.
The couple wed in Big Sur, California. It was a traditional Jewish ceremony which took place in the dark.
Check out some photos here. I admit the photos re a bit grainy but hey, it was a night ceremony after all. Hard to make out the dress, but the couple sure look blissfully happy.
Mazel Tov to the happy couple!