Question: I Am Gloria Gaynor is the eleventh studio album by Gloria Gaynor, released in 1984 by Chrysalis Records, the most notable song on the album was Gloria Gaynor's cover of "I Am What I Am" from La Cage aux Folles, a musical with a book by Harvey Fierstein and lyrics and music by Jerry Herman, it's based on the 1973 French play of the same name by who?
Sentence (from "La Cage aux Folles (musical)"): Based on the 1973 French play of the same name by Jean Poiret, it focuses on a gay couple: Georges, the manager of a Saint-Tropez nightclub featuring drag entertainment, and Albin, his romantic partner and star attraction, and the farcical adventures that ensue when Georges's son, Jean-Michel, brings home his fiancée's ultra-conservative parents to meet them.
Relevant evidence: Yes