Irene Lentz

Irene Maud Lentz (December 8, 1901 – November 15, 1962) was an American costume designer. She made costumes for many movie stars. She designed costumes for actresses like Hedy Lamarr, Ingrid Bergman and Marlene Dietrich in the 1930s and the 1940s.
On November 15, 1962, Lentz jumped to her death out a hotel window near Los Angeles.