The pink, allegedly Marc Jacobs dress that a seller is claiming Ashley Olsen wore to prom. A listing posted by brigodemaisondecouture advertises a ruffled pink Marc Jacobs dress for $110 that was allegedly worn by Ashley Olsen to her high school prom. “Own a bit of history,” the listing reads. “Ashley Olsen’s dress from high school, worn once.” The poster details how she got her hands on such a relic, saying, “It belonged to Ashley Olsen who at the time went to school with my daughter.