sideshow

In North America, a sideshow is an extra, secondary production associated with a circus, carnival, fair, or other such attraction. They historically featured human oddity exhibits (so-called “freak shows”), preserved specimens (real or fabricated, such as the Fiji Mermaid), live animal acts, burlesque or strip shows, actually or ostensibly dangerous stunts, or stunts that appear painful like human blockhead.

Most modern sideshows feature fewer to no animal acts, and have a greater focus on trainable feats or consensual body modification rather than exhibiting people with congenital disabilities, either due to changing public opinion or local laws prohibiting the exhibition of disabled people or animals.