Hong Joo-chan, the charismatic main vocalist of the K-pop boy group GOLDEN CHILD, has made notable strides in the world of physical media, particularly with his concert films. Released in 2020, "GOLDEN CHILD ONTACT CONCERT - NOW" and "GOLDEN CHILD 1st CONCERT 'Future And Past' in Seoul" have become prized possessions for collectors. These releases not only showcase his dynamic performances but also serve as a visual chronicle of the group’s evolution and their connection with fans during a challenging time for live events. Collectors are drawn to Joo-chan's work not just for the music, but for the unique blend of entertainment and cultural significance these films represent. His first musical, "Sonata Of A Flame," further cements his status as a versatile artist, appealing to both K-pop enthusiasts and theatre aficionados. As physical media continues to hold its charm, Joo-chan's releases are poised to become even more sought after, capturing a vibrant moment in the entertainment landscape.