Kenshi Yonezu’s “IRIS OUT” stays atop the Billboard Japan Hot 100, on the chart dated Oct. 8, marking its third consecutive week at No. 1.

Across individual metrics, the song dominates downloads, streaming, and video, while coming in at No. 3 for physical sales and No. 4 for both karaoke and radio airplay. Streaming remains particularly strong, with 26.3 million streams this week, pushing the cumulative total to 78.98 million. If it surpasses 22 million streams next week, “IRIS OUT” would become the fastest song in history to reach 100 million streams in Japan.

Fastest to 100 Million Streams in Japan

(Weeks to reach the milestone in parentheses)

1. YOASOBI “Idol” (5 weeks) 2. BTS “Butter” / Official Hige Dandism “Subtitle” (6 weeks) 3. LiSA “Homura” / Kenshi Yonezu “KICK BACK” / Creepy

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