Luv this song, luv the show :) Enjoy!

G (320003@1)              Chum (x32010@1)hum hum hum hum
              Ghum (320003@1)hum hum hum
             D (xx0232@1) Ghum (320003@1)hum hum hum hum

Verse 1:
G (320003@1)               C (x32010@1)                GSometimes (320003@1)in our lives, we all have pain
            D (xx0232@1)  Cwe (x32010@1)all have sorrow. 
G (320003@1)              C (x32010@1)                   Gbut, (320003@1)if we are wise, we know that there's
       D (xx0232@1)    Calways (x32010@1)tomorrow

Chorus:
        GLean (320003@1)on me
                Cwhen (x32010@1)your not strong
                   Gand (320003@1)i'll be your friend
               D (xx0232@1)   Ci'll (x32010@1)help you carry on
G (320003@1)                C (x32010@1)                 Gfor, (320003@1)it won't be long, till i'm gonna need
            D (xx0232@1)   Csomebody (x32010@1)to lean on.

Play same chords :)