Shelley first became famous in the 1970s as THE Charlie Girl in those fabulous Charlie perfume ads and commercials. In 1976, she was hand-picked to represent the Revlon Charlie brand, as she was the embodiment the brand's ideal – gorgeous, sexy and young. Renowned hair stylist and makeup artist Rick Gillette recalls, "Shelley Hack was really the perfect girl for Charlie. I remember when Revlon creative director David Leddick had Steen Svensson shoot the first presentation with her that got her the contract." They shot a commercial with her and when it debuted, it was an immediate and immense hit. By 1977, Charlie became the #1 fragrance in the world (the first American-made international bestseller) and Revlon sales figures passed the $1 billion mark. And Shelley THE Charlie Girl catapulted to icon.