Before movies could talk, there were endless opportunities for those who had talent to make a living performing in front of live audiences. Singers, dancers, actors, and comedians were the backbone of the traveling show. There were also side show exhibits with human oddities and specialty acts such as the circus, the wild west show, and the medicine show. But in those days, just like today, audiences wanted something new and different. And there were many who stepped onto the stage to provide something different. See some of them in this article I wrote for mental_floss.