An "it girl" is an attractive young woman who is perceived to have both sex appeal and a personality that is especially engaging.

It is a 1927 American silent film directed by Clarence G. Badger and Josef von Sternberg, and starring Clara Bow. It is based on the serialised novella of the same name, republished in "It" and Other Stories (1927), by Elinor Glyn, who adapted the story and appears in the film as herself.