Born in Rouen, France, Estelle Lefebure Hallyday is a blonde haired, blue eyed radiant beauty. Estelle was discovered in Paris by a model scout. Paul Marciano, President and Creative Director of GUESS?, Inc. made her a ¡°GUESS? Girl¡± in 1986 when she was just 19 years old. Estelle appeared in six GUESS? advertising campaigns with the likes of Jill Goodacre, Suzanne Lanza, Frederique Van Der Wal, Yasmin Le Bon and Carl Bruni.