Natalie Portman Natalie Portman

At the Screen Actors Guild Awards, Natalie Portman memorably thanked her parents, who "always taught me to work my hardest and never be an a------."

Oscars 2011 Top Moments: James Franco in a dress, Taylor Lautner without a shirt

Right before she took home the award for best actress at Sunday's Academy Awards, the Black Swan star explained what that meant to Chris Harrison. Check out the full interview: