The live concert of Hacken Lee and Joey Yung in 2015. Two giants of C-pop come together for a special concert series in Joey Yung & Hacken Lee Concert 2015 Live! Between September 11 and 22, 2015, Joey Yung and Hacken Lee, who previously collaborated in an RTHK live show 11 years ago, set up shop at Hong Kong Coliseum to delight fans with some of the best music C-pop has to offer.