Overall its a fun and easy song to play, and as with most ATL songs, 
there's plenty of spots for doing your own thing and customizing it a bit to your own play style. 
Enjoy!

Intro

G|----------------------------------------------|
D|----------------------------------------------|
A|55555555--------------------------------------|
E|---------77777777-00000000-55555555-----------|       x2

Verse

G|----------------------------------------------|
D|----------------------------------------------|
A|55555555----------77777777--------------------|
E|---------77777777----------55555555-----------|       x2

(No bass in the first Pre-Chorus)

Chorus

G|----------------------------------------------|
D|----------------------------------------------|
A|55555555--------------------------------------|
E|---------55555555-77777777-33333333-----------|

G|----------------------------------------------|
D|----------------------------------------------|
A|55555555--------------------------------------|
E|---------55555555-77777777-3~-----------------|

Intro

G|----------------------------------------------|
D|----------------------------------------------|
A|55555555--------------------------------------|
E|---------77777777-00000000-55555555-----------|

Verse 2

G|----------------------------------------------|
D|----------------------------------------------|
A|55555555----------77777777--------------------|
E|---------77777777----------55555555-----------|

G|----------------------------------------------|
D|----------------------------------------------|
A|55555555----------77777777-1212121212121214---|
E|---------77777777-----------------------------|

Pre-Chorus

G|----------------------------------------------|
D|----------------------------------------------|
A|----------------------------------------------|
E|77777777-55555555-3333333333-10-9-10-12-10----|

G|----------------------------------------------|
D|----------------------------------------------|
A|----------------------------------------------|
E|77777777-55555555-333333333333333333----------|

Chorus

G|----------------------------------------------|
D|----------------------------------------------|
A|55555555--------------------------------------|
E|---------55555555-77777777-33333333-----------|       x2

Bridge

G|----------------------------------------------|
D|----------------------------------------------|
A|----------------------------------------------|
E|33333333-77777777-33333333-55555555-----------|

G|----------------------------------------------|
D|----------------------------------------------|
A|---------------------------1212121212121212---|
E|33333333-77777777-55555555--------------------|

G|----------------------------------------------|
D|----------------------------------------------|
A|-12~~~~~~~~~~~~~~~~~-14~~~~~~~-10~~~~~~~------|
E|----------------------------------------------|
   
(The last part of the bridge is normally just chords, but I, personally 
like how it sounds with the higher octave notes held out on the guitar strums. Your choice!)

Chorus

G|----------------------------------------------|
D|----------------------------------------------|
A|55555555-1212121212121212---------------------|
E|--------------------------77777777-33333333---|       x2

G|----------------------------------------------|
D|----------------------------------------------|
A|55555555-1212121212121212----------10~~~~~~~~~|
E|--------------------------77777777------------|