Jyoti Amge, the world's smallest woman, has joined the cast of American Horror Story: Freak Show. Tv drama creator Ryan Murphy announced the news via Twitter.com on Wednesday (13Aug14). The Indian woman, who suffers from growth disorder achondroplasia, was officially named the world’s smallest woman by the Guinness Book of World Records in 2011. Amge joins Patti LaBelle among the newcomers to the show, which features Jessica Lange and Kathy Bates.