Lee Jaehee

Lee Jaehee is a South Korean singer and a member of the girl group Weeekly, whose profile expanded significantly beyond the group when she recorded the theme song for Netflix's animated film *K-Pop Demon Hunters* — a credit that ultimately led her to the Oscar stage and the opening ceremony of the FIFA World Cup.

An Oscar and a World Stage

The *K-Pop Demon Hunters* soundtrack positioned Jaehee at the center of two of 2026's most-watched global moments. At the 98th Academy Awards, she took home the Best Original Song award for the film's theme, making her one of the rare K-pop artists to win in that category. Her appearance at the ceremony drew considerable attention beyond the award itself: she arrived in a custom gown designed around Korean historical imagery, its white base a reference to Korea's traditional identity as a "white-clad people," with gilded embellishments drawn directly from ancient Korean gold crowns. The combination of cultural precision and high-fashion execution was widely noted, and she reportedly closed the evening with a gukbap gathering — a detail that circulated as an example of her unguarded personality.

Months later, she performed the same song, titled "DNA," at the opening ceremony of the 2026 FIFA North American World Cup. The performance included Korean-language lyrics she had written herself — a passage translating roughly as "even if I fall again, I'll rise again" — which drew attention at a moment when the ceremony commanded a global television audience. Her staging choice also attracted practical praise: she paired a hanbok-inspired dress with sneakers, a decision she made deliberately to avoid damaging the turf, a gesture that read to many observers as both grounded and considered.

Weeekly

Jaehee, born March 18, 2004, is a member of Weeekly (위클리), the girl group under Play M Entertainment. Beyond her role in the group, the structured facts available do not detail specific positions or individual discography within Weeekly's catalogue, and her solo work connected to *K-Pop Demon Hunters* represents the primary documented arc of her individual career to date.