Cate Blanchett @ 2007 Sydney Theatre Awards

Elegant Australian mother-to-be Cate Blanchett arrives at the 2007 Sydney Theatre Awards at the Paddington RSL on Monday in Sydney, Australia. (She and director husband Andrew Upton recently took over as artistic directors for the Sydney Theatre Company.)

When Oscar nominations are announced tomorrow, Blanchett, 38, is expected to does pick up nominations for best actress for Elizabeth: The Golden Age and best supporting actress for I’m Not There.

Cate the Great is due in April.

15+ pictures inside of Cate Blanchett @ 2007 Sydney Theatre Awards…