Oh! Calcutta! is an avant-garde, risqué theatrical revue created by British drama critic Kenneth Tynan. The show, consisting of sketches on sex-related topics, debuted Off-Broadway in 1969 and then in the West End in 1970. It ran in London for over 3,900 performances, and in New York initially for 1,314. Revivals enjoyed even longer runs, including a 1976 Broadway revival that ran for 5,959 performances, making the show the longest-running revue in Broadway history, the second longest-running revival, and the eighth longest-running Broadway show ever.

Pauline Boty was a British painter and co-founder of the 1960s' British Pop art movement of which she was the only acknowledged female member. Boty's paintings and collages often demonstrate a joy in self-assured femininity and female sexuality, as well as criticism of the "man's world" in which she lived. Her rebellious art, combined with her free-spirited lifestyle, has made Boty a herald of 1970s' feminism.