LE SSERAFIM is a five-member girl group under Source Music (a HYBE label) that debuted on May 2, 2022 with "FEARLESS." The name is an anagram of "I'm fearless," carrying an identity of moving forward without fear. Aggressively targeting overseas markets from early on, they have charted the most globally oriented path of the fourth generation, forming one axis of that era's competition alongside IVE, aespa, NMIXX, and BABYMONSTER.
After the debut single "FEARLESS," the long-running hit "ANTIFRAGILE" lifted the group in one stroke. Sakura and Kim Chaewon, both former IZ*ONE members, were already well known before debut. The official fandom name FEARNOT is a double meaning, layering the Korean "to bloom" with the English "fear not."
| Member | Position | Notes |
|---|---|---|
| Sakura | Vocal, Dancer | From Japan; former IZ*ONE and HKT48 |
| Kim Chaewon | Leader, Main Vocal | Former IZ*ONE; team leader |
| Huh Yunjin | Main Vocal | Writes and composes; raised in an English-speaking environment |
| Kazuha | Main Dancer, Sub Vocal | From Japan; trained in ballet |
| Hong Eunchae | Maknae, Sub Vocal | The bright-energy maknae |
LE SSERAFIM consistently depicts facing one's weaknesses and fears head-on and turning them into strength. Whether the outlaw concept of "UNFORGIVEN" or the easy confidence of "EASY," each album shifts attitude while the message points one way. They are marked by bold sonic experiments spanning hyperpop and hardstyle and by performance-driven structures, with their strengths standing out in stage fancams.
LE SSERAFIM performed at Coachella in 2024, becoming the K-pop act to reach the festival in the shortest time from debut. That same year they won "Push Performance of the Year" at the MTV Video Music Awards and "Best Push" at the MTV Europe Music Awards for "EASY," cementing their recognition in the West, and in November 2025 they sold out two consecutive nights at their first solo Tokyo Dome shows, proving their standing in the Japanese market.
On May 22, 2026 LE SSERAFIM released their second studio album "PUREFLOW pt.1" (11 tracks). The lead single "CELEBRATION," pre-released on April 24, blends melodic techno and hardstyle to portray the moment of accepting one's fears as a celebration. Individual stages can be browsed under the Sakura, Kim Chaewon, Huh Yunjin, Kazuha, and Hong Eunchae categories.