Just the chorus power chords as simple as that but sounds awesome with the record.
[ Tab from: https://www.guitartabs.cc/tabs/g/girls_aloud/fling_tab.html ]
|----------------------------------------------------------------|
|----------------------------------------------------------------|
|------------------9-9-9-9---------6-6-6-4-6-6-6-4-6-6-6-4-4-3-3-|
|--6-6-6-6-6-6-6-6-9-9-9-9-9-9-9-9-6-6-6-4-6-6-6-4-6-6-6-4-4-3-3-|
|--6-6-6-6-6-6-6-6-7-7-7-7-9-9-9-9-4-4-4-2-4-4-4-2-4-4-4-2-2-1-1-|
|--4-4-4-4-4-4-4-4---------7-7-7-7-------------------------------|
