Jennifer Hudson [1] was a real-life Disney princess on Wednesday night when she attended the New York City Ballet Fall Gala. The singer, who looked gorgeous in a champagne-colored gown, stole the show when she posed for photos at the David H. Koch Theater at Lincoln Center on Sept. 30. Jennifer's Cinderella moment was complete when, after twirling around in her dress on the red carpet, she ran down the Lincoln Center's staircase (hopefully with both shoes). Keep reading to see more of her stunning appearance, and then check out Sarah Jessica Parker's look from the big night [2].