Each point is a rolling 30-day score ending on that date, sampled weekly. May differ from the window composite above.
Apink is a South Korean girl group that debuted on April 19, 2011, under what is now IST Entertainment. Introduced with a bright, innocent concept that drew comparisons to first-generation girl groups, Apink became one of the most enduring acts of its era. The group found broad success with a run of clean, melodic singles including "I Don't Know," "NoNoNo," "Luv," and "Remember," before shifting toward more mature, self-assured concepts on later hits such as "I'm So Sick" and "Dumhdurum." Apink is notable for its longevity and stable lineup, remaining active across more than a decade while many peers disbanded. Members pursued solo music, acting, and television, with Jung Eunji building a respected solo and acting career. The group's fandom is named Pink Panda. Apink is widely regarded as one of the defining girl groups of K-pop's second generation, and one of the last from that period to maintain continuous group activity.