Gigi Star is a famous actress best known for her roles in the musicals Gigi and Star! She is portrayed by Leslie Caron in the 1958 film adaptation of Gigi and by Hermione Gingold in the 1968 film adaptation of Star!. Caron is a French actress, dancer, and singer who has appeared in numerous films and musicals. Gingold was an English actress, comedienne, and singer who was known for her roles in musicals and plays.