Deneuve! Dorléac! Darrieux! Chakiris! Kelly! Piccoli! Les Demoiselles de Rochefort is like a slightly too-rich slice of French pastry. Visually, it's Valley of the Dolls on (more) speed; the singing is shall-we-say variable; and the dancing is just all over the place, from the Deneuve-Dorléac sisters gleeful and entrancing amateurism to the exhausting energy of Mr. West Side Story. The trailer is actually a fairly good précis, although it does shortchange the divine Danielle.