21 Chump Street is a fourteen-minute one-act musical with book, music and lyrics by Lin-Manuel Miranda, who is known for creating the Broadway musicals In the Heights, Bring It On: The Musical, and Hamilton. The show was based on the second act of episode #457 of This American Life, titled "What I Did For Love" and reported by Robbie Brown, in which a high school student, Justin Laboy, falls in love with an undercover police officer, and is ultimately arrested for selling drugs to the officer in an attempt to impress her. The title is a satirical reference to the 1987 TV show 21 Jump Street which was about undercover narcotics agents in a high school. The musical premiered in a showcase put on by This American Life, held at the Brooklyn Academy of Music on June 7, 2014, and broadcast as episode #528, "The Radio Drama Episode".