IU’s Most Popular Songs Ranking [2026]

BBIBBIIU8rank/position

[MV] IU(아이유) _ BBIBBI(삐삐)

The title “BBIBBI” also appears in the lyrics, and it has a cute ring to it, doesn’t it? In fact, it refers to warning sounds like “beep-beep!” or “bzzz!” Since things like your favorite clothes, hobbies, friendships, and romantic relationships are all private matters, there’s a line between what others can and can’t say about them.

This song seems to carry the message: “I’ll do things the way I like,” and if someone crosses the line, “Beep! That’s a no.” While it has a laid-back, chill sound, there’s also a theory that it reflects IU’s true feelings about being troubled by the media and malicious fans.

Good DayIU9rank/position

IU (아이유) _ Good Day (좋은 날) _ MV

Good Day, included on singer-songwriter IU’s mini album Real released in December 2010, comes from the artist affectionately known as the “Nation’s Little Sister.” Its lyrics, which portray the thrill and ache of unrequited love, are exquisitely matched with a radiant orchestral sound.

While expressing a young girl’s wavering heart, the song delivers an intense rush of exhilaration to listeners.

The stunning “three-tier high note” in the climax is famously iconic, offering a breath-of-fresh-air sensation just by listening.

It’s the perfect BGM to sharpen your tired mind while studying or to give you that extra push when you need one more burst of effort.

Topping Korea’s major charts for five consecutive weeks, this timeless track is a must-listen.

strawberry moonIU10rank/position

[MV] IU(아이유) _ strawberry moon

Wrapped in a happy feeling by its gentle sound and IU’s vocals, “strawberry moon” is a medium-tempo track released digitally in October 2021.

Its sweet-and-sour, romantic lyrics mirror the mutual affection portrayed in the music video.

It resonates not only with those in a mutual relationship, but also when there’s someone you’re vibing with.

The song’s core—wishing for worries to disappear—overflows with IU’s kindness.

It’s a love song that brings back the freshness of first feelings.

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Love wins allIU11rank/position

IU ‘Love wins all’ MV

An emotionally stirring ballad that begins with delicate piano and gradually unfolds into majestic strings.

Released in January 2024 by IU, a beloved Korean singer, the song features lyrics written by IU and composition/arrangement by Seo Dong-hwan.

With her clear, soaring voice, she skillfully conveys shifting emotions, and the key change near the end brings the feelings to a powerful climax that resonates deeply.

The music video, featuring BTS’s V, drew attention for its short-film-like quality, telling a story through the pair’s expressions and gestures without any dialogue.

It’s a perfect track for moments when you feel worn out by daily life or want to reflect on someone special.

Love poemIU12rank/position

191124 아이유(IU) Love poem 직캠 @Love, poem 서울 일요일 콘서트

A ballad by IU that slowly seeps in with a minor-key melody.

It’s included on her 2019 album “Love poem.” As the band sound gradually swells, together with her vocals it feels like the emotions are about to overflow.

Some say it might be a song dedicated to Sulli, formerly of f(x), and along with the lyrics that gently comfort the heart, the words—surely imbued with IU’s wishes—are deeply thought-provoking.

It makes me hope, even a little, for a calmer, more love-filled world.

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eight (Prod.&Feat. SUGA of BTS)IU13rank/position

[MV] IU(아이유) _ eight(에잇) (Prod.&Feat. SUGA of BTS)

A track by IU, a nationally beloved artist who enjoys overwhelming popularity in Korea, in collaboration with BTS’s Suga.

It became a hit that could arguably be called her most-listened-to song of 2020.

Beyond the inherent appeal of the collaboration itself, it also drew attention for possibly containing messages to the late Jonghyun and Sulli.

With IU’s gentle vocals and Suga’s confronting rap, the wishes in this song resonate deeply; the lyricism is truly beautiful.

As precious days vividly come back to life, the song prompts reflection on the sanctity of life and the power of hope.

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HolssiIU14rank/position

IU ‘홀씨(Holssi)’ MV

The tracks on Korean songstress IU’s sixth mini album, “The Winning,” express a thirst for freedom and a spirit of challenge.

Released in February 2024, this song features a unique sound that fuses R&B and hip-hop elements, captivating listeners’ ears.

The lyrics convey a strong desire to overcome difficulties and spread one’s wings freely, delivering a message that anyone can relate to.

It’s the perfect song for moments when you want to take a new step forward or feel the freedom your heart longs for.

IU’s emotionally rich vocals are sure to give courage to those who listen.