Twice's English releases have both charted on the domestic Billboard Hot 100, the only Billboard song chart that actually matters, seeing as how Billboard is an American music chart. Strange, I don't see this Jpop act anywhere on said chart.
And while we're on the topic of Jpop...
https://www.oricon.co.jp/music/rankinglab/js/2023-06-12/
Hm. At the moment "Idol" is not eligible to chart in the Oricon singles charts (maybe because a physical release will be on June 21, 2023, so in about two weeks we will know which rank the song will receive).
As of June 14, 2023 "Idol" ranks or previously ranked at
#1 Billboard Japan Hot 100 (nine weeks consecutive and the longest stay at BB Japan Hot 100 overall)
#3 Oricon Combined Singles
#1 Oricon Digital Singles
#1 Oricon Streaming Songs
#1 Billboard Japan Hot Animation
#10 Billboard Global 200
#2 Billboard Global excl. US
#25 in official charts of Singapore (peak pos 10)
#93 in official charts of South Korea (in the charts for eight weeks now)
#52 in Billboard Vietnam Hot 100 (peak pos 27)
#2 in Billbard Taiwan and Hong Kong songs
#10 in Billboard Malaysia songs (charted for two weeks)
The song is breaking records on the domestic market:
- Fastest song to receive more than 100m and 200m streams in history of Oricon (after 5 and 9 weeks after release)
- longest stay at #1 on the Billboard Japan Hot 100 (nine consecutive weeks)
- the MV broke 100m views after 35 days after its release (the fastest video from a Japanese artist to do so)
- Eight consecutive weeks with 20m+ streams
But, I have to admit that the song despite it's enormous success on the domestic market is rather unsuccessful overseas. The #1 at Billboard Global excl. US is rather meaningless as the biggest market (USA) is not represented in this ranking. "Idol" benefits mainly of the domestic hype around the anime series it serves as an opening track. On an international view, "Idol" only managed to chart in some Asian countries like South Korea, Indonesia or Vietnam on some smaller countries like Taiwan or Hong Kong while it neither managed to chart in the official Billboard Hot 100 in the US nor in any chart in Europe which is kinda sad because the song has potential to become a big hit. I would be glad if "Idol" would manage to chart anywhere in the Billboard Hot 100. According to Kworb which is not really reliable as the methodology is completely intransparent, "Idol" manages to rank outside Asia just on the YouTube charts while on other streaming platforms the song does not, unfortunately.
With this said, I am not saying "Idol" is a bad song, it is clearly the opposite. It did not get the international it deserved. As, I wrote above, I would call the song a success even if it would rank at #100 in the Billboard Hot 100 just for one week or in any official single charts outside Asian territories.