We get it. Last week's White House state dinner was all about honoring Canadian Prime Minister Justin Trudeau and our neighbors to the north. Still, it's hard not to feel a twinge of Yankee Doodle Dandy patriotism when you look at Blake Lively 's Instagram from the night.Lively attended the event with her own handsome Canadian, husband Ryan Reynolds . Though we were hoping to get a reaction shot of Reynolds' hilarious meet-and-greet with a fangirling Sasha Obama , the actress instead shared a rather dreamy moment on Instagram.Here she is leaving the White House, heels in hand. It's straight out of Cinderella, if Cinders wore Louboutins and Prince Charming were up for pegging (kidding, kidding!).