Izna's 'METRONOME' challenge hits over 55 million views across social media

Izna's 'METRONOME' challenge just blew past 55 million views across social media, and it's showing no signs of slowing down.

Dropped on June 8 as the title track off their third mini-album 'SET THE TEMPO,' the song's vogue-inspired dance break and infectious house beat had fans hooked from day one. Now everyone wants in on the challenge.

The lineup of participants reads like a K-pop all-star roster: LE SSERAFIM's Huh Yunjin, BIGBANG's Daesung, ATEEZ's Mingi, ITZY's Yuna, ZEROBASEONE's Sung Hanbin, Zico, BOYNEXTDOOR's Sung Ho, ILLIT's Minju, STAYC's Sieun, Billlie's Siyoon and Moon Sua, MEOVV's Gawon, xikers' Junmin, KiiiKiii's Jiyu, KickFlip's Donghwa, TWS's Kyungmin, tripleS's Jung Hyerin, Lynn, and Jubin, fromis_9's Park Jiwon, Dayoung, and ALPHA DRIVE ONE's Rio and Sanghyun. Even actors Kim Jae Won and Park So Hyun plus Japanese idol Itakura Kana from CUTIE STREET jumped in.

Izna also dropped EASY, HARD, and sped-up versions of the challenge to keep fans coming back for more.

The numbers back up the buzz — daily listeners on Spotify and YouTube Music have tripled since release, and 'SET THE TEMPO' topped Japan's Oricon Weekly and Combined Album Rankings while landing all tracks on Circle Chart's Weekly Download Chart.