LE SSERAFIM took the iHeartRadio Theater stage in Los Angeles on June 12 with five tracks and a 40-minute sit-down—the same day both their Incheon tour dates sold out.

LE SSERAFIM played iHeartRadio Theater in Los Angeles on June 12 (local time) for iHeartRadio LIVE with LE SSERAFIM on TikTok Live. It was their first major U.S. showcase behind the second full-length PUREFLOW pt.1.
They opened with BOOMPALA, the title track from the album released May 22. Then came album cut Creatures, first English digital single Perfect Night, fourth mini-album title track CRAZY, and first single album title track SPAGHETTI (feat. j-hope of BTS). Host JoJo Wright spent 40 minutes interviewing all five members—Kim Chaewon, Sakura, Huh Yunjin, Kazuha, and Hong Eunchae.
The group also ran through the point choreography for ICONIC BY MISTAKE, a digital single released June 12 in collaboration with ILLIT and KATSEYE.
On the album, they said: "This album contains change and growth in the process of facing fear." Preparing it deepened the group's bond. "We had a lot of conversations among ourselves during the preparation process, and our teamwork became stronger as we carried out activities."
Asked whether BOOMPALA could be the song of the summer, they answered: "Let's Go!"
The iHeartRadio appearance came the same day general ticket sales opened for 2026 LE SSERAFIM TOUR 'PUREFLOW', their second world tour. Both July 11 and July 12 dates at Incheon Inspire Arena sold out completely during that general sale. LE SSERAFIM called it their first time participating in a session of this kind and said they want to take part in more collaborative work with all members going forward.
Cheer the story
Personalize · 10 sec
We surface their schedule, sightings, releases & fancams above the rest — every visit.
Free · 10 seconds · change anytime.
LE SSERAFIM