Of course Natalie Portman took home the prize for Outstanding Performance by a Lead Actress tonight at the Screen Actors Guild Awards, for her role in the ballet thriller Black Swan.

Portman proudly showed off her baby bump in this Azzaro gown and she accessorized with no less than $2 million in Tiffany & Co. jewels!

In her acceptance speech, the 29-year-old actress thanked her parents for not allowing her to be "an a**hole." And, of course, she thanked her fiance (and Black Swan co-star) Benjamin Millepied.