Live in Chicago, or Official Bootleg: Live in Chicago, June 28, 2017, is a live album by the English progressive rock band King Crimson, released through Discipline Global Mobile records on 14 October 2017. The album was recorded on 28 June at the Chicago Theatre in Chicago, Illinois during the band's 2017 United States tour. It is the first full-length release by the eight-piece incarnation of the band and features new songs and rearrangements of compositions mostly from the early 1970s.

Anthony Frederick Levin is an American musician and composer specializing in electric bass guitars, Chapman Stick and upright bass. He also sings and plays synthesizer. Levin is best known for his work with King Crimson (1981–2021) and Peter Gabriel. He is also a member of Liquid Tension Experiment, Bruford Levin Upper Extremities (1998–2000) and HoBoLeMa (2008–2010). He has led his own band, Stick Men, since 2010.