Viva Happy27,733,494 Views SingerHatsune MikuVocaloidProducerMitchie MProducerViews BreakdownYouTube21M ViewsNiconico5M ViewsYouTube797K Viewsbilibili311K ViewsYouTube248K ViewsDaily Views5.6K4/223.6K4/234.8K4/244.4K4/254.6K4/264.8K4/274.6K4/28VideorefreshRefresh Song DataListenYouTubeNiconicobilibiliVocaDB