01 Intro
02 Uh-Oh
03 떠나자 (Let's Leave)
04 Hot 뜨거! (Burnin Hot!)
05 Without You
06 Cry - 부제 : 울고싶어라 (Cry - Subtitle : I Wanna Cry)
07 Danny's Interlude
08 Everyday And Night
09 Kiss Me
10 It's Over
11 Freeflow Interlude
12 OK
13 Put'em Up
1TYM从去两年起首次推出 ONCE N 4 ALL。他们的努力于热情对这张专辑是如此的珍贵，并且这张专辑充满了很棒的摇滚和嘻哈乐曲。“Hot 뜨거! (Burnin Hot!)”和“Without You”被从专辑的主打中删掉，放在“Cry”之后。因为有了这张专辑，1TYM在韩国确立了最受欢迎的嘻哈乐队的地位，而且可以实现他们希望更多人热爱嘻哈的梦想。
ONCE N 4 ALL
02 Uh-Oh
03 떠나자 (Let's Leave)
04 Hot 뜨거! (Burnin Hot!)
05 Without You
06 Cry - 부제 : 울고싶어라 (Cry - Subtitle : I Wanna Cry)
07 Danny's Interlude
08 Everyday And Night
09 Kiss Me
10 It's Over
11 Freeflow Interlude
12 OK
13 Put'em Up