Other ppl are doing it capo'd I think it sounds better open

  Fadd9         Fmaj7 Fadd9      Fmaj7
e|-------3-------0--------3-------0----|
B|-----1---1---1--------1---1---1------|
G|---2-------2--------2-------2--------|
D|-3----------------3------------------|
A|-------------------------------------|
E|-------------------------------------|

   Cadd9                
e|---------------0----------------------|
B|-------3-----3-------------3p1p0------|
G|-----0---0---------------0-------0----|
D|---2-------2-----------2-----------2--|
A|-3-------------------3----------------|
E|--------------------------------------|

  Fadd9         Fmaj7 Fadd9      Fmaj7
e|-------3-------0--------3-------0----|
B|-----1---1---1--------1---1---1------|
G|---2-------2--------2-------2--------|
D|-3----------------3------------------|
A|-------------------------------------|
E|-------------------------------------|

  Amadd9            Fadd9   Gadd9   
e|-------7-------5--------3/5------------|
B|-----5---5---5--------1-----3----------|
G|---5-------5--------2---------4--------|
D|-7----------------3-------------5------|
A|---------------------------------------|
E|---------------------------------------|

Then Repeat. Not too hard, the Amadd9 is the tricky bit