Natalie Portman wins best actress

Natalie Portman wins best actressLos Angeles, Feb 28 : Actress Natalie Portman won her first Oscar for best actress for "Black Swan" at the prestigious 83rd Academy Awards here Sunday night.

Portman beat Annette Bening for "The Kids Are All Right", Nicole Kidman for "Rabbit Hole", Jennifer Lawrence of "Winter's Bone" and Michelle Williams of "Blue Valentine".(IANS)