Indiana University is solving tomorrow’s problems today—boldly and alongside the communities we serve. From classrooms to clinics, rural towns to research labs, IU’s people and discoveries fuel progress and strengthen lives. Bringing an app store experience to IU services. IU's official Music Videos from her debut to the present (including collaborations, OSTs, and MV appearances).more IU (아이유) is a South Korean singer-songwriter and actress under EDAM Entertainment. She debuted on September 18, 2008 under Kakao M (formerly LOEN Entertainment) with her debut single “Lost Child”. IU, born Lee Ji-eun, is a South Korean singer-songwriter and actress under EDAM Entertainment. She made her debut on September 18, 2008, with the single Lost Child and first gained national recognition with her 2010 hit Good Day from the mini album Real. 2M Followers, 2 Following, 285 Posts - 아이유 (IU) (@iu_edamofficial) on Instagram: 아이유 (IU) OFFICIAL INSTAGRAM 34M Followers, 131 Following, 797 Posts - 이지금 IU (@dlwlrma) on Instagram: Lee Ji Eun, better known by her stage name IU, is a South Korean singer-songwriter and actor under EDAM Entertainment. Her stage name is derived from the phrase I and You, symbolizing that people can become one through music. Lee Ji-eun (Korean: 이지은; born May 16, 1993), [1] also known by her stage name IU (아이유), is a South Korean singer-songwriter and actress. She signed with LOEN Entertainment (now Kakao Entertainment) in 2007 as a trainee and debuted as a singer at the age of fifteen with the EP Lost and Found (2008). Lee Ji-eun, also known by her stage name IU, is a South Korean singer-songwriter and actress. She signed with LOEN Entertainment in 2007 as a trainee and debuted as a singer at the age of fifteen.