Announcing Loretta Early 1930s Day & Evening Dress Wearing History Blog Insanely Glam 1930's Gowns worn by Old Hollywood 1930s Evening Dresses Classic Critics Corner Evening Dress for Milestone Birthdays: 30s, 40s & 50s Guide In the 1930s a curious thing occurred. In the 30s, the line between evening wear, and nightgowns dressing gowns became vanishingly narrow. The same shapes, the same structures and the same materials were