# Soridata Artist Profile - IU

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> **IU** (아이유) is a South Korean Female Soloist who debuted solo in 2008. 

She holds the 4th most Music Show Awards in Korea. She is the  most streamed artist in Korea. 

IU (Lee Jieun) is considered one of the most successful and influential solo artists in Korean music history, known for her powerful vocal ability, extensive songwriting contributions, and dedicated philanthropy.

IU's childhood was marked by financial hardship. After her family's economic situation deteriorated, she and her younger brother lived with their grandmother and a cousin in a small, impoverished studio room for over a year. During this time, she faced immense challenges and experienced poverty. Driven by her passion for singing—discovered after receiving applause at a school event—she faced a brutal pre-debut period. She auditioned more than 20 times for various agencies and was rejected by all, even falling victim to scams by fake entertainment companies. She eventually signed with LOEN Entertainment (now Kakao Entertainment) in 2007, debuting at the age of 15 in 2008 with the single "Lost Child." However, her early efforts did not immediately lead to stardom, and she spent the first two years of her career relatively unknown, being booed in a couple of live events.

IU's breakthrough came with the release of her 2010 EP Real and its lead single, "Good Day" The song and its iconic three-octave high note catapulted her to national stardom, earning her the title of "Nation's Little Sister" and establishing her dominance on Korean music charts. From there, she continually evolved, taking greater creative control over her music as a lyricist and producer. Her subsequent releases consistently achieved commercial and critical success, cementing her status as a "Music Chart Queen" capable of resonating with multiple age groups.

IU holds numerous impressive records in the Korean music industry. She has released five multiple albums and EPs, many of which have topped the Circle Chart (formerly Gaon) and other major platforms. Notably, she is the artist with the most number-one singles in South Korea. She is recognized as the most-streamed artist of all time in Korea. Her commercial power and cultural impact have also seen her win multiple prestigious Grand Prizes (Daesang), including becoming the first female soloist to win two Digital Song of the Year Grand Prizes at the Golden Disc Awards.

Beyond her musical career, IU is renowned for her significant philanthropic efforts. She has consistently donated billions of Korean won to various causes, including supporting low-income families, single parents, the elderly, and providing scholarships for students. Her fans, known as UAENA, often follow her example in organizing charitable events in her name.

In her professional life, IU is known for her loyalty and close, long-lasting working relationships. She has frequently highlighted the importance of her team and crew, maintaining a unique and highly respected bond with her staff, including her long-time manager and bodyguard. This strong, familial dynamic contributes to her positive image and stability in a demanding industry. She has also debuted as an actress and gained significant roles, as well great critical and fan acclaim.

IU suffers from chronic Patulous Eustachian tube (PET) dysfunction, which causes her Eustachian tube (the channel connecting the back of the nose to the middle ear allowing pressure balancing) to remain open for extended periods of time, causing difficulties in singing.

# Personal Information

- Soridata ID: 98
- Gender: Female
- Stage Name: IU (아이유)
- Full Name: Lee Jieun (이지은)
- Date of Birth: 1993-05-16
- Zodiac: Taurus
- Height: ~162 cm
- Country of Birth: South Korea
- Fanclub Name: Uaena
- Active Since: 2008
- Debut Day: 2008-09-18
- Current Status: Active

# Metrics and Achievements

- Success Rating: 5.0
*_Success is a star rating that goes from 0 (min) to 5 (max), each star represents one of the following: Sales up to 500000, Streaming score up to 700, Awards up to 5, Youtube Views up to 250 million, Yearly awards up to 7. Example: An artist with 250000 sales (0.5 stars), 900 streaming score (1 star), 8 awards (1 stars), 200 million Youtube views (0.8 stars) and 6 yearly awards (0.85 stars) would be rated ~4.16._*
- Time to Success: 623 days
*_Time to Success measures the duration from debut until an artist reaches their first major milestone: reaching #1 on the Circle Chart Weekly, achieving cumulative sales of 100000 units, or winning a music show award (whichever occurs first)._*
- Last Release: 2026-09-15
- Perfect All-Kills (PAKs): 21 (2° in regards to all artists), +1 in collabs
- Music Show Awards: 100 (4° in regards to all artists)
- Most Awarded Song: [Celebrity](https://www.youtube.com/watch?v=0-q1KafFCLU)
- End of year Awards: 58 (2° in regards to all artists)
- Streaming Weekly data (from Circle Chart Digital, available since 2010):
    - Score: 153927 (1° in regards to all artists)
    - First Places: 55
    - Times Charted: 2465
    - Times Charted on top 10: 316
    - Songs charted: 119
    - Songs charted on top 10 (popular songs): 73
- Billboard Global 200 weekly data (available since 2020, counting only Korean acts):
    - Score: 842 (36° in regards to all artists)
    - Times Charted: 9
    - Best place: 25
- Physical Sales (Circle Chart Album, published since 2010): 1,848,950+ units
*_Some sales data prior to 2010 missing due to Circle not existing, however a few public records for the period were found._*
- Total Youtube Views (from official videos): 2,688,434,727+
- This artist was featured on [Dingo's Killing Voice](https://www.youtube.com/watch?v=wDfqXR_5yyQ)

# Related Artists

- [IU + Sung Si-kyung](https://soridata.com/artists/IU_Sung-Si-kyung.md)
- [IU + Yoo Seungho](https://soridata.com/artists/IU-Yoo-Seungho.md)
- [IU + Na Yoon Kwon](https://soridata.com/artists/IU-Na-Yoon-Kwon.md)
- [IU + Fiestar](https://soridata.com/artists/IU_Fiestar.md)
- [IU + HIGH4](https://soridata.com/artists/IU_HIGH4.md)
- [IU + Yoon Hyun-sang](https://soridata.com/artists/IU_Yoon-Hyun-sang.md)
- [Ulala Session + IU](https://soridata.com/artists/Ulala-Session-IU.md)
- [EU GOD G Isn't EU](https://soridata.com/artists/Park-Myungsoo-IU.md)
- [IU + Kang Seungwon](https://soridata.com/artists/IU-Kang-Seungwon.md)

# Links and references

- [Instagram](https://www.instagram.com/dlwlrma/)
- [Facebook](https://www.facebook.com/iu.loen/)
- [TikTok](https://tiktok.com/@_iuofficial)
- [Youtube Channel](https://www.youtube.com/channel/UC3SyT4_WLHzN7JmHQwKQZww)
- [Melon](https://www.melon.com/artist/timeline.htm?artistId=261143)
- [Wikipedia](https://en.wikipedia.org/wiki/IU_(singer))
- [Namu.wiki](https://namu.wiki/w/아이유)
- [Apple Music](https://music.apple.com/artist/iu/409076743)
- [Spotify](https://open.spotify.com/artist/3HqSLMAZ3g3d5poNaI7GOU)