Go-go dancers are dancers who are employed to entertain crowds at nightclubs or other venues where music is played. Go-go dancing originated in the early 1960s at the French bar Whisky a Gogo, located in the town of Juan-les-Pins. The bar's name was taken from the French title of the Scottish comedy film Whisky Galore!  The French bar then licensed its name to the West Hollywood rock club Whisky a Go Go, which opened in January 1964 and chose the name to reflect the already popular craze of go-go dancing. Many 1960s-era nightclub dancers wore short, fringed skirts and high boots which eventually came to be called go-go boots. Nightclub promoters in the mid‑1960s then conceived the idea of hiring women dressed in these outfits to entertain patrons.

A nightclub is a club that is open at night, usually for drinking, dancing and other entertainment. Nightclubs often have a bar and discothèque with a dance floor, laser lighting displays, and a stage for live music or a disc jockey (DJ) who mixes recorded music. Nightclubs tend to be smaller than live music venues like theatres and stadiums, with few or no seats for customers.