This is in a Half-Step down Tuning!
if you dont know how to do that check this video out!
http://www.youtube.com/watch?v=PUDKQwUvxZs

Verse: Em,Bm,D,Am
Chorus & Bridge: C,D,Bm,Em


Verse:
Em              Bm
  Ahh, this night.
                    D
Such a beautiful night
                     Am
Say it with me now; 2011!

   Em                   Bm
Big bang big bang we're back again one more time say
   D            Am
No way no way neomu swipge tto nami dwae
   Em               Bm              
Big bang big bang don't stop let's play
D     Am
Ok ok go go go

[G-Dragon]
Na michil geot gatae ama jichin geot gatae (wae)
Anya jillin geot gatae beolsseo ttabunhae sisihae
Han yeojaroneun manjok mot haneun bad boy but I'm nice
An neomeogagoneun mot baegilgeol let me blow ya mind

[T.O.P.]
Eonjebuteoyeonneunji gamheungi eobseojin uri
Ijen machi jin ppajin gim ppajin kollagatji
Mugamgakhaejin cheot neukkim seororeul hyanghan gyeotnunjil
Geukkat sarange nan mongmaeji anha don't wanna try no more

Chorus:
[TaeYang]
        C          D            Bm                  Em
Neoreul chajaseo oeo nal bichwojuneun jeo dalbicharaero
        C           D            Bm             Em
Geudael chajaseo oeooo kkeuchi eodinji moreugetjiman hey
 C      D       Bm      Em
Tonight tonight tonight tonight
         C             D           Bm         Em
Ajik nan sarangeul molla tto hollo gayeoun I bam

Verse:
[SeungRi]
Sangcheo nal ibyeori museowo (so what so what)
Neol cheoeum mannan sungani geuriwo (no more no more)
Geujeo apeume seotun geol nan pihago sipeun geol
But you know that I love you girl girl girl

[DaeSung]
Jiljilkkeuneun seonggyeok say no chagaun ipsullo neol eoreo butge haneun nanana

[G-Dragon]
Take ma soul take ma heart back saeroun seolleim get that
Sarangeun naegeneun eoulliji anha don't think too much it's simple

Chorus
[TaeYang]
Neoreul chajaseo oeo nal bichwojuneun jeo dalbicharaero
Geudael chajaseo oeooo kkeuchi eodinjineun moreugetjiman hey
Tonight tonight tonight tonight
Ajik nan sarangeul molla tto hollo gayeoun I bam

Brigde:
[TaeYang & DaeSung]
Annyeongiran marui seulpeun uimi eoduun geurimjaneun garyeojigo
Nae maeum sok ijeobeorin neoreul hyanghan naui gieok
Neoreul chajaseo oeo nal bichwojuneun jeo dalbicharaero (jeo dalbicharaero)
Geudael chajaseo oeooo(o geudae o baby)kkeuchi eodinji moreugetjiman hey (eodinji molla)
Tonight tonight tonight tonight
Ajik nan sarangeul molla (sarangeul molla nan) tto hollo gayeoun I bam

Neoreul chajaseo oeo(tonight ) nal bichwojuneun jeo dalbicharaero (such a beautiful night)
Geudael chajaseo oeooo kkeuchi eodinji moreugetjiman (goodnight)

来源：www.ultimate-guitar.com