The actress donned a floorlength Yves St Laurent black gown while Pitt opted for a black suit with a T-shirt.
The couple smiled and posed for cameras together as the crowd cheered for Jolie and lavished her with get well soon gifts.
Jolie, 37, talked about her preventive double mastectomy in a New York Times op-ed piece last month. Pitt supported her decision by calling it "heroic". The actress, whose mother died of cancer, opted for the operation after
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