Best-selling band ABnormal are trendsetters in their pop-friendly homeland. Their moving, emotional music draws on rock guitars, electronic flourishes, pop pianos and huge, harmonised choruses. ABnormal take some of their inspiration from the acoustic pop scene that's evolved with Western sounds, like in the break-up ballad “I'm Sorry”. But their tracks can hit hard, too, like the epic “I Just Don't Know What to Say”, which frames lead singer Kwang's earnest vocals with light electric guitar, dramatic percussion and an edge-of-your-seat story about young lovers who almost lost it all.