Cate Blanchett adopts girl child

Oscar-winning actress Cate Blanchett and husband Andrew Upton have adopted a baby girl.

A representative for the 45-year-old actress has confirmed the news, reported E! Online.

"The Upton family (Cate Blanchett and Andrew Upton) have adopted a baby girl. No further details will be provided," the representative said.

Blanchett and Upton, who got married in 1997, have three children together-- Roman Robert, Ignatius Martin and Dashiell John.

According to Australia's Women's Weekly, their adopted daughter's name is Vivienne.