Naeil nan jigaghaljido molla
Neoui mogsolileul nan kkeunh-eul jul molla
Igijeog-in jeo dal-eun heulyeojyeo ganeunde
Naman tto naman tto naman tto (yeah)

Jam-I deulji moshae (I bam-e)
Kkeut-eul jabgo neoleul wonhae (nae mam-e)
Museun il-ilado nan Deus-I
Teojil Deus-I nae mal-eul deudjil anh-a

I can't sleep now
Oh oneul bamdo jam-eun da jandeushae
I can't put the phone down
Oh ne mogsolie chwihae

Oh oh oh
I can't sleep I can't sleep I can't sleep
Naneun neoleul nohji moshae babe
Gip-eoganeun I bam-ui kkeut-eul jab-eun chaelo
I can't sleep now

Hogsina mogsoliga saenagalkka
Ibul sog-e sum-eun chaelo nan
Daehwaleul ieogago iss-eo
Ppeonhan yaegiman hago iss-eo

Oneul haluneun eottaess-eo?
Naneun mwo geunyang geulaess-eo
Sigan-eun jeomjeom heulleoman ganeunde
Naneun wae jam-I oji anhneunde
Keopileul masin geosdo aninde

I can't sleep now
Oh oneul bamdo jam-eun da jandeushae
I can't put the phone down
Oh ne mogsolie chwihae

Oh oh oh
I can't sleep I can't sleep I can't sleep
Naneun neoleul nohji moshae babe
Gip-eoganeun I bam-ui kkeut-eul jab-eun chaelo

Changbakk-eun imi hwanhaejyeo ganeunde
God iss-eumyeon nan wake up il-eonaya hae

Oneul halu jong-il eopdeulin chae
Hemae kkumnala-e geunde joh-eun geol eotteoghae

Nan nega joh-ala haneun geomyeon
Geuge mwodeun nado joh-a
Jam-I deulmyeon neowa tteol-eojyeoya handaneun ge
Naneun silh-eunga bwa

I can't sleep now
Oh oneul bamdo jam-eun da jandeushae
I can't put the phone down
Oh ne mogsolie chwihae

Oh oh oh
I can't sleep I can't sleep I can't sleep
Naneun neoleul nohji moshae babe
Gip-eoganeun I bam-ui kkeut-eul jab-eun chaelo
I can't sleep now