Air Supply 50: The Greatest HitsProduct Description: Air Supply is celebrating 50 historic years as a band with the release of Air Supply 50: The Greatest Hits. Having sold over 20 million records worldwide, and with five consecutive top five singles, this brand new compilation is a testament to the dedication from both the band, as well as the millions of fans who have listened to Air Supply music over the past 50 years. This LP features the massive hits spanning across the bands