Probably the simplest song ever. Same chords throughout the song
Capo on the 1st Fret
[ Tab from: https://www.guitartabs.cc/tabs/b/ben_lee/float_on_crd.html ]
F Am Am
e|----1------1-----1----1----------------------------------------------------------|
B|----1------2-----3----2----------------------------------------------------------|
G|----2------2-----2----2----------------------------------------------------------|
D|----3------0-----0----0----------------------------------------------------------|
A|----3----------------------------------------------------------------------------|
E|----1----------------------------------------------------------------------------|
