SOME FUNNY BUSINESS WITH WINTOUR

She does laugh! A Confidenti@l spy spotted Anna Wintour giggling up a storm at breakfast at Balthazar. OK, not quite. “She was having a morning meeting with two guys. She was smiling and laughing a lot,” our source said of the usually straight-faced Vogue editor. “She looked fabulous, and her hair was perfect. And yes, she was eating.”