Newer KPOP fans don't understand how amazing this was when it first hit. Nobody had ever heard a song like this in KPOP before. This IS 2nd generation KPOP, but I think the year this hit and the few years after was when KPOP was truly transitioning into the 3rd generation of KPOP (around 2013/2014). This song is legendary, and I think still hits harder than a lot of newer KPOP songs today.
This song saved Woollim Entertainment from bankruptcy and Infinite from disbandment. This built Infinite's career and the big-ass building of Woollim. Infinite walked so current Woollim groups could run.
seriously, who has the brilliant mind that choreographs these dances????? Not to mention how well INFINITE performs them... take my breathe away why dont cha?