eoduun bami jina bicheul pumeun saebyeogi
jameul kkaeugo
sesangeun bunjuhage neoreul majeul junbihae
nunbushidorok

keodaran byeok ape
hollo meomchweo seon chae
sangcheoro dacheo beorin ni nunppit
cheoeume seolleim
binnadeon ikkeullim
jigeumeun eodijjeume inneunji

ni shimjangeul ttwige haetteon
sojunghan kkumi neol bureul ttae
pogeunhage neol gamssa jul
naye i norael deureojullae

You better know
nunbushin bicheul ttara harureul geuryeo
You better know
ireon neol gidaryeoon sesangi isseo

So are you ready or not
i sunganeul notchiji ma
shigani heulleogajana
Tick tock tick tock
You better know
eonjena neoye gyeote naega isseulkke

seotureun aicheoreom hemaeneun geon dangyeonhae
i nasseon gire (nasseon gire)
neurige pieonan jeo deulkkotcheoreom cheoncheonhi
shwieogado dwae (ah)

jicheoitteon neoye mameul
dallae jul baram piryohal ttae
hyanggiropge bureooneun
naye i norael deureojullae

You better know
nunbushin bicheul ttara harureul geuryeo
You better know
ireon neol gidaryeoon sesangi isseo

So are you ready or not
i sunganeul notchiji ma
shigani heulleogajana
Tick tock tick tock
You better know
eonjena neoye gyeote naega isseulkke

You better know
You better know

So are you ready or not
gidaryeoon shigandeuri
neoyege dagaojana
Tick tock tick tock
So are you ready or not
jejarie meomulji ma
deo keun kkumdeureul geuryeo bwa
Tick tock tick tock

You better know (you better know)
nunbushin bicheul ttara harureul geuryeo
You better know
ireon neol gidaryeoon sesangi isseo (you better know)

So are you ready or not (are you ready or not)
i sunganeul notchiji ma (sunganeul notchiji ma)
shigani heulleogajana
Tick tock tick tock (tick tock)
You better know
eonjena neoye gyeote naega isseulkke (isseulkke)

You better know
You better know
You better know
You better