Over the course of two decades, fashion icon Betsey Johnson built a successful retail business selling her distinctive designs. A generation later, daughter Lulu joined the family business. Today, the mother-daughter duo presides over more than 45 retail stores worldwide and a clothing line that is sold in major department stores like Nordstrom and Bloomingdale's. In 2004, Lulu branched out and launched her own line of shoes. The collection's funky styles and wild colors reflect her mother's flair for fashion -- and prove the trade is in her blood.