歌手：KAT-TUN
作詞：Sean-D・JOKER
作曲：Fredrik Hult・Sebastian Thott・Didrik Thott

Let me know when ur body getting sexy
Let me know when u get ready shorty
I show u'd never see what u really want to

Are u ready to knock?　Are u ready to knock?　Are u ready to rock?

So many sorrows on planet　So much mess on internet
I know u'd miss sweet mind　I'll take u back

Are u ready to knock?　Are u ready to knock?　Are u ready to rock?

Grown up on this street　Like on the other side
Keep ur spotlight on this endless war

I'm in battle (battle) battle (battle)
7 days I show u that I'll be dead or alive　Yeah
I'm in battle (battle) battle (battle)
Whoever come on　Coz u're not alone
Are u ready to knock?　Are u ready to knock?　Are u ready to rock?

Chapter 1 is real face　Chapter 2 is II u 3 is queen of pirates
I've everything we gotta go

(One time) It's not game like　(Two times) Not a kind of joke
(Three times) I don't trick u　I promise u

Are u ready to knock?　Are u ready to knock?　Are u ready to rock?

My faith on this stage　No faked and no faded
Believe the way six soldiers going on

I'm in battle (battle) battle (battle)
7 days I show u that I'll be dead or alive　Yeah
I'm in battle (battle) battle (battle)
Whoever come on　Coz u're not alone
Are u ready to knock?　Are u ready to knock?　Are u ready to rock?

マジHotなHip跳ねるFloorをVipから覗いてWink飛ばしChicとChill
SweetなB☆からの不意のKiss　Ha ha ha ha　Can u make them wet?

Grown up on this street Like on the other side
Keep ur spotlight on this endless war

I'm in battle (battle) battle (battle)
7 days I show u that I'll be dead or alive　Yeah
I'm in battle (battle) battle (battle)
Whoever come on　Coz u're not alone
I'm in battle (battle) battle (battle)
7 days I show u that I'll be dead or alive　Yeah
I'm in battle (battle) battle (battle)
Whoever come on　Coz u're not alone
Are u ready to knock?　Are u ready to knock?　Are u ready to rock?