Rendez-vous Houston: A City in Concert was a live performance by musician Jean Michel Jarre amidst the skyscrapers of downtown Houston on the evening of April 5, 1986, coinciding with the release of the Rendez-Vous album. The concert celebrated the 150th anniversary of Houston, Texas and NASA's 25th anniversary. For a period of time, it held a place in the Guinness Book of Records as the largest outdoor rock concert in history, with an estimated 1.5 million in attendance, the second entry of Jarre in the book. Rendez-vous Houston also celebrated the astronauts of the Space Shuttle Challenger disaster, which had happened only two and a half months earlier. One of Jarre's friends, astronaut Ron McNair, had been killed in the disaster. Ron was originally going to play the saxophone from space during the track "Last Rendez-Vous"; his substitute for the concert was Houston native Kirk Whalum. From Wikipedia (https://en.wikipedia.org/wiki/Rendez-...) under Creative Commons Attribution CC-BY-SA 3.0 (https://creativecommons.org/licenses/...)