On Saturday night, Michelle Obama arrived at the annual Congressional Black Caucus Foundation Phoenix Awards dinner in Washington, D.C., wearing a floor-sweeping red gown, which she accessorized with a simple pinned-back hairstyle and dangly earrings. The next morning, she put on a knee-length floral Thakoon dress, a gray jacket with white trim, green pumps, and a string of pearls to attend services at St. John's Episcopal Church in Washington, D.C. See the full looks in the Michelle Obama Look Book.