70s Theme Cocktail : r Weddingattireapproval Vintage 70s prom dresses were a feminine fusion of bohemian & chic Click Americana Purple 1970s Solid Sequined Skinny Dress Retro Stage Enjoying cocktails in the 1970s. The fashion, colors, and dcor tell the story of an era defined by leisure, confidence, and style. The man's powder blue suit, the woman's strapless dress, and the