Shane Barbi & Sia Barbi — Model & Animal Rights Advocate

Shane and Sia Barbi, also known as the Barbi Twins, are modeling figures, authors, and animal rights, advocates. They mostly did pin-up modeling until they were discovered by Hugh Hefner and they landed on the cover of Playboy in 1991 which was sold out barely two weeks after its release.

Soon,  their faces were all over the magazines and newspapers and their careers grew bigger than ever. In 2000, the twins had made use of their immense popularity to spread awareness for causes that they supported. They published books that promoted health and fitness and participated in several campaigns for animal rights.