The song has two different patterns but they are repeated all the way
1st: C G Dm
2nd: C G F
The strum pattern is also the same all the way through
D,D,D,U D,D,D,U D,D,D,U,U,D,U,U,D
Thats it hope u like it. I'm almost positive its right but its only
my first tab.
P.s Avril totally rocks! She is the coolest person eva!