These are the exact chords. No capo.

^G#mSuch a l^Eonely day, a^Bnd its m^Ebine ^G#mThe most^E loneliest d^Bay of my^Eb life ^G#msuch a l^Eonely day, s^Bhould be^Eb banned ^G#mIts a da^Ey that I can^Bt stand ^Eb

chorus:

^G#mThe most^E loneliest d^Bay of my^Eb life ^G#mthe most^E loneliest d^Bay of my^Eb life

verse 2:

^G#msuch a l^Eonely day, s^Bhouldn't^Eb exist ^G#mits a da^Ey that i'll ^Bnever mi^Ebss ^G#msuch a l^Eonely day, a^Bnd its m^Ebine ^G#mthe most^E loneliest d^Bay of my^Eb life

chorus 2

^Eand if you ^Ebgo, ^F#I wanna g^G#o with you ^Eand if you ^Ebdie,^F# I wanna ^G#die with you ^Etake your h^Eband ^F#and walk ^G#away

Solo (G#m E B Eb)

^G#mThe most^E loneliest d^Bay of my^Eb life x3 ^G#mSuch a l^Eonely day, a^Bnd its m^Ebine ^G#mIts a da^Ey that I'm g^Blad I su^Ebrvived

System of a Down - Lonely day