Shortly after 8 p.m., Ms. Love burst into the room with the Marchesa dress slung on one arm and the noted German Neo-Expressionist artist Anselm Kiefer on the other. She was entirely naked and leaning on Mr. Kiefer for support. She made one lap around the room, walking in front of a photographer, an assistant, a hairstylist and me. She pulled over her head a transparent lace dress that covered up nothing, and demanded my assistance — “Not you,” she said to Mr. Kiefer, who was bent over trying to help her — to stuff her feet into a pair of black Givenchy heels that were zipped up the back and tied with delicate laces in the front. Then she applied a slash of red lipstick in the vicinity of her mouth.