IU...IM

IU...IM
IU...IM
EP by IU
Released	November 12, 2009
Recorded	2009; LOEN Studio, Seoul, South Korea; T Studio, Seoul, South Korea; Vitamin Studio, Seoul, South Korea; Orange Shock Studio, Seoul, South Korea; Music Cube Studio, Seoul, South Korea; Sonic Korea Studio, Seoul, South Korea
Genre	K-pop
Length	24:51
Language	Korean
Label	LOEN Entertainment
Producer	Choi Gap-won
IU chronology
Singles from IU...IM
	"Marshmallow"; Released: November 12, 2009;

IU...IM is the second Korean-language extended play (EP) by South Korean singer-songwriter IU. It was released by LOEN Entertainment on November 12, 2009.

Track listing

CD/Digital download^[1]
No.	Title	Lyrics	Music	Arrangement	Length
1.	"Love Attack"	Han Sang-won, Choi Gap-won	Han Sang-won	Yoon Young-min	3:10
2.	"Taking a Train" (기차를 타고; Gichareul Tago)	Choi Gap-won	Lee Hyun-seung	Lee Hyun-seung	3:43
3.	"Marshmallow" (마쉬멜로우 ; Mashimello^[a])	Choi Gap-won	Kim Do-hoon, PJ	Kim Do-hoon, PJ	3:14
4.	"Morning Tears" (아침 눈물; Achim Nunmul)	Choi Gap-won	PJ, Lee Jong-hoon	Lee Jong-hoon	3:50
5.	"Heartbeating Date" (두근두근 데이트; Dugeundugeun Deiteu)	Choi Gap-won	Lee Jong-hoon, Min Woong-shik	Lee Jong-hoon, Min Woong-shik	3:21
6.	"Taking a Train (Instrumental)"		Lee Hyun-seung	Lee Hyun-seung	3:43
7.	"Morning Tears (Instrumental)"		PJ, Lee Jong-hoon	Lee Jong-hoon	3:50
Total length:					26:38

Notes

^{^[a]} The song contains uncredited rapping by Zico of block b who was then a trainee.

Chart (2012)	Peak position
South Korean Albums (Gaon)^[2]	7

"Marshmallow (마쉬멜로우) feat. Zico"

Chart (2010)	Peak position
South Korea (Gaon)^[3]	39

^ (in Korean) [1]
^ "Gaon Album Chart – Week 1, 2012". Gaon Chart (in Korean). Retrieved April 12, 2020.
^ "Digital Chart – Week 1 of 2010". Gaon Chart (in Korean). Retrieved November 14, 2019.