Backstage Live is temporarily back for a limited time as Music Pop-up @Beef & Liberty supported by KEF Burgers, craft beers, and live music! Free Admission! ABOUT 1520 15 20 is an all-star band that has started making an impact on the Hong Kong music scene since August 2015. The distinguished members include singer song writer Jolie Chan, pianist/ composer Ricky Wong, bassist Marcus Ho and drummer Nate Wong. Together, this celebrated team will bring their much anticipated unique blend of pop, electronic and jazz, made in Hong Kong for the world.