standard tuning - CAPO 4
It will sound like in this clip (cuz i saw the guitarist play C for the first chord with
CAPO at 4th Fret)

Wish you were here - Avril Lavigne - Walmart Soundcheck 2011 
http://www.youtube.com/watch?v=GPeJI9nbDmk



verse:
C G Am F

chorus:
C G Am F

C (x32010@1)             GI (320003@1)can be tough, I can be strong
         Am (x02210@1)                       FBut (133211@1)with you, it's not like that at all
          C (x32010@1)               GThere's (320003@1)a girl that gives a shit
            Am (x02210@1)                       FBehind (133211@1)this wall you just walk through it

F (133211@1)         CAnd (x32010@1)I remember
CAll (x32010@1)those crazy things you said
GYou (320003@1)left them running through my head
AmYou're (x02210@1)always there, you're everywhere
FRight (133211@1)now I wish you were here

CAll (x32010@1)those crazy things we did
GDidn't (320003@1)think about it, just went with it
AmYou're (x02210@1)always there, you're everywhere
FBut (133211@1)right now I wish you were here

(Chorus)
CDamn! (x32010@1)Damn! Damn!
G (320003@1)                      Am (x02210@1)        FWhat (133211@1)I'd do to have you here, here, here (I wish you were here)
CDamn! (x32010@1)Damn! Damn!
G (320003@1)                      Am (x02210@1)        FWhat (133211@1)I'd do to have you near, near, near (I wish you were here)

... & so on