Keith Urban and Nicole Kidman
Nicole Kidman was among the famous moms-to-be in attendance, accentuating her baby bump with a layered 1,399-carat diamond necklace designed by L'Wren Scott and a simple Balenciaga gown. After making it into the theater at the last minute with husband Keith Urban, Kidman embraced fellow Aussie Cate Blanchett before taking her seat.