The project group I.O.I has reached the top of major South Korean music charts following a reunion to mark the 10th anniversary [1] of the group's formation.
This resurgence highlights the power of digital memes to drive commercial success for K-pop acts, demonstrating how social media trends can revive the popularity of both established stars and smaller agencies.
The group reunited after nine years [1] to release a commemorative song. The track climbed to number one [2] on major domestic streaming platforms shortly after its release. This success was fueled by the group's unique narrative and the viral spread of the 'Geoje Yaho' meme, which originated from YouTube content filmed in the Geoje region [1].
While I.O.I celebrates its return, other artists are experiencing similar organic growth through online trends. The group RESEENEE has seen a song released two years ago climb back up the charts [2]. This phenomenon, known as "yeok-ju-haeng" or reverse climbing, occurred as the track became a popular online meme [2].
Industry observers said that the success of RESEENEE is particularly significant as an example of a small-agency idol group gaining visibility through user-generated content. The intersection of nostalgia and algorithmic discovery continues to reshape how music is consumed in the South Korean market [2].
“I.O.I has reached the top of major South Korean music charts following a reunion”
The simultaneous success of I.O.I's new release and RESEENEE's older track underscores a shift in the K-pop industry where chart dominance is no longer solely dependent on initial marketing budgets. Viral memes now act as primary catalysts for music discovery, allowing legacy acts to maintain relevance and smaller artists to achieve breakthroughs years after a song's original release.
