Play the strumming patterns in this order: [Pt. 1 x2, Pt. 2 x1, Pt. 1 x1] and repeat.
The song doesn't use power chords but if you are playing it on guitar it sounds better
just playing the root notes. Basically it's
[Verse and Bridge]
A A# A A# A A A A# A
You can figure out the rhythm.
A Ab A A# A Ab A repeated
That's pretty much it for the chords.
Lame song, I know, but catchy and chicks dig it which is why we all play guitar in the