I'm Sorry, I'm Sorry30,765,216 Views SingerHatsune MikuVocaloidProducerKikuoProducerViews BreakdownYouTube29M ViewsNiconico1M ViewsYouTube724K ViewsDaily Views13K11/1616K11/1715K11/1813K11/1913K11/2013K11/2114K11/22VideorefreshRefresh Song DataListenYouTubeNiconicoVocaDB