Diva Hồng Nhung hosts concert commemorating songwriter Sơn stockbot 0 368 2023.03.08 14:21 https://vietnamnews.vn/life-style/1494090/diva-hong-nhung-hosts-concer… + 5 https://vietnamnews.vn/rss/life-style.rss + 8 Vietnamese singer Hồng Nhung and international artists will perform in a concert to commemorate late songwriter Trịnh Công Sơn at the Opera House in Hà Nội on March 11 and 12.