LE SSERAFIM, ILLIT and KATSEYE enter Billboard Hot 100 with “ICONIC BY MISTAKE”

LE SSERAFIM, ILLIT and KATSEYE have scored a notable Billboard milestone with their collaboration single “ICONIC BY MISTAKE”, which has entered several key charts this week.

The track debuts at No. 38 on the Billboard Hot 100, marking the first Top 40 entry on the chart for both LE SSERAFIM and ILLIT.

In the United States, the song also performs strongly in sales and streaming, landing at No. 12 on the Digital Song Sales chart and No. 29 on the Streaming Songs chart.

Globally, the collaboration shows broad appeal, debuting at No. 22 on the Billboard Global Excl. U.S. chart and No. 25 on the Global 200.

On the Artist 100, KATSEYE climbs to No. 38, while LE SSERAFIM re-enters the ranking at No. 93, reflecting increased international attention.

For European fans, the strong global charting highlights the growing reach of multi-group K-pop collaborations, with “ICONIC BY MISTAKE” gaining traction well beyond Korea and the U.S.