I have included the strumming pattern I use next to the chords in the verse and  
Pre-Chorus, it is up to you 
how you play it but it feels and sounds better playing it like this! 


Intro: (palm muted) 

E|----------------------------------| 
B|----7-7-7-7-7-7-7-7-7-5-5-5-5-5-5-| 
G|----7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-|  x6 
D|----------------------------------| 
A|----------------------------------| 
D|----------------------------------| 

Verse: Calum (you can slap the strings between each chord) 

E|----(D)X--------(U)X-----(U)X--(D)X----(U)X--(U)X-| 
B|----(D)3--------(U)7-----(U)5--(D)5----(U)5--(U)5-| 
G|----(D)4--------(U)7-----(U)6--(D)6----(U)6--(U)6-|  x4 
D|----(D)X--------(U)X-----(U)X--(D)X----(U)X--(U)X-| 
A|----(D)5--------(U)9-----(U)7--(D)7----(U)7--(U)7-| 
D|----(D)5--------(U)9-----(U)7--(D)7----(U)7--(U)7-| 

Pre-Chorus (Luke: "So let's go all the way tonight..." Same as the verse) 

E|----(D)X--------(U)X-----(U)X--(D)X----(U)X--(U)X-| 
B|----(D)3--------(U)7-----(U)5--(D)5----(U)5--(U)5-| 
G|----(D)4--------(U)7-----(U)6--(D)6----(U)6--(U)6-|  x3 
D|----(D)X--------(U)X-----(U)X--(D)X----(U)X--(U)X-| 
A|----(D)5--------(U)9-----(U)7--(D)7----(U)7--(U)7-| 
D|----(D)5--------(U)9-----(U)7--(D)7----(U)7--(U)7-| 

("You and I will be young forever!") 

E|----X-X-X-X-X-X-X---X-| 
B|----3-3-3-3-3-3-3---5-| 
G|----4-4-4-4-4-4-4---6-| (let ring) 
D|----X-X-X-X-X-X-X---X-| 
A|----5-5-5-5-5-5-5---7-| 
D|----5-5-5-5-5-5-5---7-| 

Chorus: (X's in the Chorus are optional - they are a quick muted slap which sounds great!) 

E|----(D)X--X--(U)X--X--(D)X--X--(U)X--X--(U)X----(D)X--(D)X-| 
B|----(D)3--X--(U)3--X--(D)3--X--(U)3--X--(U)3----(D)7--(D)5-| 
G|----(D)4--X--(U)4--X--(D)4--X--(U)4--X--(U)4----(D)7--(D)6-|  x8 
D|----(D)X--X--(U)X--X--(D)X--X--(U)X--X--(U)X----(D)X--(D)X-| 
A|----(D)5--X--(U)5--X--(D)5--X--(U)5--X--(U)5----(D)9--(D)7-| 
D|----(D)5--X--(U)5--X--(D)5--X--(U)5--X--(U)5----(D)9--(D)7-| 

Verse: (Calum "We drove to...") 

E|----------------------------------| 
B|----7-7-7-7-7-7-7-7-7-5-5-5-5-5-5-| 
G|----7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-| (only once) 
D|----------------------------------| 
A|----------------------------------| 
D|----------------------------------| 

Back to: 

E|----(D)X--------(U)X-----(U)X--(D)X----(U)X--(U)X-| 
B|----(D)3--------(U)7-----(U)5--(D)5----(U)5--(U)5-| 
G|----(D)4--------(U)7-----(U)6--(D)6----(U)6--(U)6-| 
D|----(D)X--------(U)X-----(U)X--(D)X----(U)X--(U)X-| 
A|----(D)5--------(U)9-----(U)7--(D)7----(U)7--(U)7-| 
D|----(D)5--------(U)9-----(U)7--(D)7----(U)7--(U)7-| 

Pre-Chorus (Luke "So let's go all the way tonight...) 

E|----(D)X--------(U)X-----(U)X--(D)X----(U)X--(U)X-| 
B|----(D)3--------(U)7-----(U)5--(D)5----(U)5--(U)5-| 
G|----(D)4--------(U)7-----(U)6--(D)6----(U)6--(U)6-|  x3 
D|----(D)X--------(U)X-----(U)X--(D)X----(U)X--(U)X-| 
A|----(D)5--------(U)9-----(U)7--(D)7----(U)7--(U)7-| 
D|----(D)5--------(U)9-----(U)7--(D)7----(U)7--(U)7-| 

Bridge: (Michael "I'ma get your heart racing in my skin tight jeans") 

E|----X-      E|----X-     E|----X-     E|----X--| 
B|----3-      B|----5-     B|----7-     B|----10-| 
G|----4- x8   G|----6- x8  G|----7- x8  G|----11-| x8 
D|----X-      D|----X-     D|----X-     D|----X--| 
A|----5-      A|----7-     A|----9-     A|----12-| 
D|----5-      D|----7-     D|----9-     D|----12-| 

(Repeat the bridge twice) 

(Goes back to the Chorus) 

(Ends with Intro)