
K-PopGuide
Why B1A4's 15th Year Is a Guide to Idol Longevity
B1A4's Monthly Daum appearance shows how a 15-year idol group can turn nostalgia, live vocals and member-led strategy into a second act.
Park Chulwon·
7m
B1A4's Monthly Daum appearance shows how a 15-year idol group can turn nostalgia, live vocals and member-led strategy into a second act.