Hello!
The chords for the whole song are : F - G - Em - Am
On Capo 4

FYes (133211@1)GBigbang (320003@1)is back
EmMost (022000@1)definitely, incredible
AmHey (x02210@1)move
FB (133211@1)to the I to the G (BANG BANG!)
GB (320003@1)to the I to the G (BANG BANG!)
EmB (022000@1)to the I to the G (BANG BANG!)
AmAbout (x02210@1)love

F (133211@1)                    GI (320003@1)don't wanna be without you girl

Majimak insaneun
EmJeobeodugil (022000@1)barae
 AmOneul (x02210@1)dan harumankeumeun
          F (133211@1)                 GI (320003@1)don't wanna be without you girl

Nae seotun maeum
Em (022000@1)                AmKkaji (x02210@1)ango gajwo I love you I need you girl

F (133211@1)                   GBaby (320003@1)baby baby jogeum eosaekhajiman seoro
Em (022000@1)                 AmBaby (x02210@1)baby baby ajik saranghago inneunde
F (133211@1)                   GBaby (320003@1)baby baby duryeopgineun hajimanseodo
  Em (022000@1)                   AmKkeuchiboijiman (x02210@1)nan geuraedo only you girl

F (133211@1)                        G (320003@1)                  EmSangcheoman (022000@1)gadeukhae mojilge nal daehadeon neo
                       Am (x02210@1)                   FEoreugo (133211@1)dallae tto banbokdoe neol pihadeon na
            G (320003@1)                EmEodiseobuteo (022000@1)eogeutnasseulkka ginagin gomin
    Am (x02210@1)                          FHaedabeomneun (133211@1)munjesoge hemeyeo nan

G (320003@1)                                    
Miromirosoge gachin gil ireun bangnangja
                                 EmManyang (022000@1)idojeodo motae nan manyang
                    AmGidarigiman (x02210@1)hal ppun sappunsappunhi naege dagawajugil girl
F (133211@1)                            G (320003@1)      
Uri cheoeummannan ttae cheoreom putputadeon geuttae cheoreom
Em (022000@1)                                     AmIreonireonireon (x02210@1)jeoreonjeoreonjeoreon neowa nae saiui kkeun jeoldaenochimareo

[chorus]
I don't wanna be without you girl 
Majimak insaneun jeobeodugil barae
Oneul dan harumankeumeun
I don't wanna be without you girl
Nae seotun maeum
Kkaji ango gajwo I love you I need you girl

Baby baby baby jogeum eosaekhajiman seoro
Baby baby baby ajik saranghago inneunde
Baby baby baby duryeopgineun hajimanseodo
Kkeuchiboijiman nan geuraedo only you girl

Amureon mal eopsi tteona yeollageopgo (amu mal anko)
Geureoda eoneunal gapjagi natanago (museunirisseonnyaneun deut)
Nal gatgononeungeonji ige sarangi matneungeonji
Haruedo yeoldubeon deo hetgalligo (about love)
Handubeon gatgonoldeon jangnangam neon mwol wonhaennyago doemureobwasseo
Dalkomhameun aju jamkkan urin neomu swipge nogabeorin somsatang
(Jichin gaseum ijen nado makjimotalgeotman gata) Eoseo nal jabajwo 
(Tteonagagi jeone)

[chorus]
I don't wanna be without you girl majimak insaneun jeobeodugil barae
Oneul dan harumankeumeun I don't wanna be without you girl nae seotun maeum
Kkaji ango gajwo I love you I need you girl
Baby baby baby jogeum eosaekhajiman seoro
Baby baby baby ajik saranghago inneunde
Baby baby baby duryeopgineun hajimanseodo
Kkeuchiboijiman nan geuraedo only you girl

Yeojeonhi neol saranghajiman naegeneun neomuna sojunghajiman ye
Nugudo ne jaril meul su eomneungeol I know (you know)
Oh geunyang joyonghi nal anajwo

[chorus]
I don't wanna be without you girl 
Majimak insaneun jeobeodugil barae
Oneul dan harumankeumeun
I don't wanna be without you girl 
Nae seotun maeum
Kkaji ango gajwo I love you I need you girl

Baby baby baby jogeum eosaekhajiman seoro
Baby baby baby ajik saranghago inneunde
Baby baby baby duryeopgineun hajimanseodo
Kkeuchiboijiman nan geuraedo only you girl

B to the I to the G (BANG BANG!)
B to the I to the G (BANG BANG!)
B to the I to the G (BANG BANG!)
Kkeuchiboijiman nan geuraedo only you girl (about love!)