IU, the national sweetheart who kept choosing characters nobody wanted to love

Lee Ji-eun

Photo: 티비텐 TV10 / CC BY 3.0, via Wikimedia Commons

Born	May 16, 1993 Seoul, South Korea
Occupation	Singer, Songwriter and Actress
Awards	Gallup Korea Singer of the Year · 2 Golden Disc Awards, Song of the Year · Blue Dragon Award · Rolling Stone 135th Greatest Singer of All Time · Korean Music Awards, Song of the Year

The simplest way to misread IU is to stop at the statistics. Thirty-one number-one singles on the Gaon Digital Chart. A world tour that moved through Seoul, Newark, and London within seven months. A Netflix series — When Life Gives You Tangerines — that Time magazine named the best Korean drama of 2025. The numbers are accurate and almost entirely useless for understanding why Hirokazu Koreeda, the Japanese director behind Shoplifters and Nobody Knows, went looking for a K-pop idol when he needed an actor for a film about a young mother who abandons her newborn at a hospital door and then returns.

The answer requires going back to a very specific kind of stillness. In My Mister, the 2018 drama that made Lee Ji-eun a serious proposition to critics who had politely ignored her previous television work, she played Lee Ji-an: a young woman trapped under debt, running a surveillance operation against a man she is supposed to destroy, and learning — too slowly, too late — what trust actually costs. The role demanded no warmth. The character earned none of the usual drama-actress dispensations: no beauty shot, no clean moment of redemption. What she gave instead was a performance built in negative space — what the character refused to reveal defining what was actually there. Koreeda watched the series and said, simply, that he fell in love with the actress. He cast her in Broker.

Born Lee Ji-eun on May 16, 1993, in the Songjeong-dong neighborhood of Seoul, she signed with LOEN Entertainment at fourteen and debuted in September 2008 with the EP Lost and Found. She was fifteen. The stage name she chose — IU — placed an “I” next to a “you,” a wish that the distance between singer and listener might not be so fixed. The early music was deliberate ballad pop, and the response was polite.

Then came Good Day.

The 2010 single — technically a triple-octave ascent that most singers would not attempt outside a controlled studio — broke through in a way that reframed everything around it. It was not just a hit; it was evidence of a voice capable of things the industry had not prepared for. The album Real, followed by Last Fantasy in 2011 and Modern Times in 2013, established a pattern: IU moved at a deliberate pace, expanding her compositional range and creative autonomy with each release. By Palette in 2017, the fourth studio album, the credits had shifted decisively. The songs were substantially hers. The aesthetic was hers. The critics who had called her a product began calling her an auteur.

Lilac, her fifth studio album, arrived in 2021 and announced it was a farewell — specifically, a farewell to her twenties. The gesture was characteristic: IU tends to frame her creative chapters with unusual precision, as though narrating a career she has already mapped. The album sold over two hundred thousand copies in its first week. Rolling Stone ranked her the 135th greatest singer of all time in 2023, making her one of the first Korean solo artists to appear on a Western canonical list of that weight.

The acting career had been running parallel since Dream High in 2011, building slowly through roles of varying ambition. Hotel del Luna in 2019, in which she played a centuries-old ghost operating a luxury hotel for the recently dead, was a popular triumph that reached audiences well beyond Korea’s usual demographic. My Mister had been the critical one two years earlier. The two together convinced Koreeda. In Broker, released to a standing ovation at the 2022 Cannes Film Festival, she played Moon So-young, the young mother who leaves her baby in a collection box and then reappears — transforming the film’s moral geometry the moment she arrives on screen.

The industry’s ambivalence about her acting did not dissolve cleanly. After Broker, the question of whether she was a musician who acted or an actress who happened to sing remained genuinely open. The answer arrived in early 2025. When Life Gives You Tangerines, a sixteen-episode Netflix series directed by Kim Won-suk — the same director who made My Mister — cast her as Ae-sun, a girl from Jeju Island whose dreams of becoming a poet are dismantled over decades by poverty and circumstance. The series crossed into mainstream global conversation in a way that most Korean dramas do not manage. Time named it the best Korean drama of 2025. At the Baeksang Arts Awards, the show won Best Drama; the category for Best Actress went elsewhere. Whether that reflects institutional lag on idol-to-actress trajectories, or simply the competition of a strong year, is a question the industry has not resolved.

In parallel, 2024 had brought The Winning, her ninth extended play, and the HEREH World Tour — her first tour to include North American and European dates at scale. The Seoul leg closed at Seoul World Cup Stadium, her hundredth career concert. Gallup Korea named her Singer of the Year in 2025, her third such recognition after 2014 and 2017.

In July 2026, EDAM Entertainment confirmed that IU’s sixth studio album and a planned concert at Goyang Stadium had been postponed. The cause was Patulous Eustachian Tube dysfunction — a chronic ear condition she has managed for several years, which had worsened to the point where the planned schedule was no longer viable. The announcement was made plainly. The drama Perfect Crown, opposite Byeon Woo-seok, remains in production.