eoduun bami jina bicheul pumeun saebyeogi
jameul kkaeugo
sesangeun bunjuhage neoreul majeul junbihae
nunbusidorok
keodaran byeok ape
hollo meomchwo seon chae
sangcheoro dachyeobeorin ne nunbit
cheoumui seolleim
bitnadeon ikkeullim
jigeumeun eodijjeume ittneunji
ne simjangeul ttwige haetdeon
sojunghan kkumi neol bureul ttae
pogeunhage neol gamssajul
naui i norael deureojullae
You better know
nunbusin bicheul ttara harureul geuryeo
You beter know
ireon neol gidaryeoon sesangi isseo
So are you ready or not
i sunganeul nochiji ma
sigani heulleogajanha
Tick tock tick tock
You better know
eonjena neui gyeote naega isseulge
seotureun aicheoreom hemaeneun geon dangyeonhae
i natseon gire (natseon gire)
neurige pieonan jeo deulkkotcheoreom cheoncheonhi
swieogado dwae (Ah~)
jichyeoittdeon neoui mameul
dallaejul baram piryohal ttae
hyangiropge bureooneun
naui i norael deureojullae
You better know
nunbusin bicheul ttara harureul geuryeo
You better know
ireon neol gidaryeoon sesangi isseo
So are you ready or not
i sunganeul nochiji ma
sigani heulleogajanha
Tick tock tick tock
You better know
eonjena neoui gyeote naega isseulge
You better know
You better know
So are you ready or not
gidaryeoon sigandeuri
neoege dagaojanha
Tick tock tick tock
So are you ready or not
jejarie meomulji ma
deo keun kkumdeureul geuryeobwa
Tick tock tick tock
You better know (You better know~)
nunbusin bicheul ttara harureul geuryeo
You better know
ireon neol gidaryeoon sesangi isseo (You better)
So are you ready or not
i sunganeul nochiji ma
sigani heulleogajanha
Tick tock tick tock
You better know
eonjena neoui gyeote naega isseulge
You better know
You better know
You better know
You better