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Alber Elbaz

New York, March 19, 3:25 p.m. Stephanie checks herself in the mirror wearing her own silk tulle dress, Lanvin 2008, accessorized with her own diamond earrings by JAR.

Paris, March 13, 4:36 p.m., on the Rue de la Chaussée dâ??Antin. Magdalena wears a belted cashmere suit and a metal and glass necklace worn around her left wrist, all Lanvin Fall/Winter 2009.

Paris, March 13, 7:12 p.m., by the river near the Trocadero bridge. Magdalena wears a double-layered silk tulle zip-up top with a cashmere pencil skirt and an art decoâ??style metal and stone necklace, lanvin Fall/Winter 2009.

New York, March 19, 5:48 p.m. Stephanie in front of the bathroom mirror wears her own silk ruffle-trimmed gown and an assorted rhinestone belt, Lanvin Spring/Summer 2008. A pair of Wolford sheer stockings remain handy.

Paris, March 13, 5:17 p.m., under the Eiffel Tower. Amongst a crowd of tourists, Magdalena takes on the show wearing a lace dress, Lanvin Fall/Winter 2009.

Paris, March 13, 6:32 p.m., Quai Branly, at a traffic light. Magdalena wears a silk long-sleeve gown with an art decoâ??style metal and rhinestone necklace, Lanvin Fall/Winter 2009.

New York, March 19, 5:52 p.m., on the bed. Stephanie wears her own silk kaftan dress, lanvin 2006, with a metal and rhinestone cuff, Lanvin Fall/Winter 2008, and canvas pumps decorated with glass flowers and rhinestones, Lanvin spring/summer 2009. At her side, a vintage fur stole by Jeanne Lanvin, an organza dress, a ruffled dress, and a silk dress, all Lanvin Spring/Summer 2008, courtesy of Albright Fashion Library.

New York, March 19, 6:04 p.m. Stephanie wears the same silk kaftan dress, Lanvin 2006, with a pair of rock crystal and diamond earrings by JAR.

Paris, March 13, 2:54 p.m., in the subway, somewhere between Château Rouge and Châteletâ??Les Halles stations. Kasia wears a belted cashmere asymmetrical dress with leather gloves and a three-row gold and stone choker, all Lanvin Fall/Winter 2009.

New York, March 19, 1:29 p.m. Stephanie puts on a green and navy silk bustier dress with rhinestone flowers, Lanvin Spring/Summer 2009. Her stockings are by Falke and her lace underwear is Cosabella.