IU
222Piosenki
24Albumy
ILitera
Piosenki
- 1A Beautiful Person (미인) (feat. Balming Tiger)A flower bookmark, Pt. 3
- 2CelebrityIU 5th Album 'LILAC'
- 3Holssi (홀씨)The Winning
- 4Into the I-LANDInto the I-Land - I-LAND Part.1 Signal Song
- 5LILACIU 5th Album 'LILAC'
- 6Love wins allThe Winning
- 7My SeaIU 5th Album 'LILAC'
- 8Never Ending StoryA flower bookmark, Pt. 3
- 9Winter SleepPieces
- 104amLast Fantasy
- 11above the timeLove Poem
- 12BBIBBIBBIBBI
- 13Beautiful DancerCan You Hear Me?
- 14BluemingLove Poem
- 15Can't Love You Anymore (feat. Oh Hyuk)Palette
- 16Dear NamePalette
- 17Ending ScenePalette
- 18Every End of the DayThe Spring of Twenty
- 19Full StopPalette
- 20I Don't Like HerThe Spring of Twenty
- 21Jam JamPalette
- 22Love poemLove Poem
- 23LullabyLove Poem
- 24Palette (feat. G-DRAGON)Palette
- 25PeachThe Spring of Twenty
- 26The Meaning Of YouA Flower Bookmark
- 27The visitorLove Poem
- 28unluckyLove Poem
- 29ZezéCHAT-SIRE
- 30heart beating dateIU...IM
- 31Alone In The Room (혼자 있는 방)
- 32Cruel Fairy Tale
- 33dlwlrma (이 지금)
- 34eight (feat. SUGA)
- 35Fifth Finger (다섯째 손가락)
- 36Good Day (좋은 날)
- 37I Give You My Heart (마음을 드려요)
- 38Looking at you
- 39Marshmallow (마쉬멜로우)
- 40Mia
- 41Not Spring, Love, or Cherry Blossoms (봄 사랑 벚꽃 말고) (feat. HIGH4)
- 42Only I didn't know (나만 몰랐던 이야기)
- 43Shounen Jidai4:15
- 44Someday
- 45strawberry moon
- 46Ah PuhIU 5th Album 'LILAC'
- 47CoinIU 5th Album 'LILAC'
- 48DramaPieces
- 49Empty CupIU 5th Album 'LILAC'
- 50EpilogueIU 5th Album 'LILAC'
- 51FluIU 5th Album 'LILAC'
- 52Hi Spring ByeIU 5th Album 'LILAC'
- 53I stan U (관객이 될게)The Winning
- 54Last Scene (feat. Wonstein)A flower bookmark, Pt. 3
- 55Love LetterPieces
- 56Next StopPieces
- 57October 4th (10월 4일)A flower bookmark, Pt. 3
- 58Read Sneakers (빨간 운동화)A flower bookmark, Pt. 3
- 59Shh.. (feat. Hyein, Wonsun Joe & Special Narr. Patti Kim)The Winning
- 60ShopperThe Winning
- 61Square's dream (네모의 꿈)A flower bookmark, Pt. 3
- 62Troll (feat. DEAN)IU 5th Album 'LILAC'
- 63YouPieces
- 64Alone In The RoomReal
- 65Autumn MorningFlower Bookmark #2
- 66Bad DayModern Times
- 67Between The LipsModern Times
- 68Black OutPalette
- 69By The StreamFlower Bookmark #2
- 70DaydreamModern Times
- 71Everyday With YouFlower Bookmark #2
- 72Everyone Has SecretsModern Times
- 73Everything's Alright (feat. Kim Hyun Cheol)Last Fantasy
- 74FairytaleCan You Hear Me?
- 75FlowerA Flower Bookmark
- 76FridayModern Times - Epilogue
- 77Glasses (안경)CHAT-SIRE
- 78Gloomy ClockModern Times
- 79Good DayReal
- 80Good DayI U
- 81HavanaModern Times
- 82Holding A Star In My Heart (feat. Kim Gwang Jin)Last Fantasy
- 83Ice Flower (feat. Yuna Kim)Ice Flower
- 84Ice Flower (Inst.)Ice Flower
- 85It’s Not Like ThisReal
- 86Knee (무릎)CHAT-SIRE
- 87L'amantLast Fantasy
- 88Last FantasyLast Fantasy
- 89Last Night StoryFlower Bookmark #2
- 90Love AlonePalette
- 91Love Of BModern Times
- 92Merry Christmas In AdvanceReal
- 93Midsummer Night’s DreamA Flower Bookmark
- 94Modern TimesModern Times
- 95My Old StoryA Flower Bookmark
- 96New WorldCan You Hear Me?
- 97ObliviateModern Times
- 98Only I didn't knowREAL+
- 99Only I didn't know (With Pianist Kim Kwang Min)REAL+
- 100Pastel CrayonModern Times - Epilogue