Official Bass Tab 100% Accurate

Intro (Wait Till Drum Keys You In)
|-------------------------------------|
|-00--44--55--99--77/0----------------|  x2
|-------------------------------------|
|-------------------------------------|

Chorus (Same Throughout Song)
|-------------------------------------------|
|-------------------------------------------|  x2
|-5x16--9x16--10x16--9x8--7x8---------------|
|-------------------------------------------|

Verse 1+2 (This is a lil tricky so you'll have to listen to the song to get it down)
|-------------------------------------------|
|-50040020-50040020-50040020402054----------|  x4
|-------------------------------------------|
|-------------------------------------------|

PreChorus
|-------------------------------|
|-------------------------------|
|-------------------------------|  x2
|-2x8-4x8-5005005050050050------|

(Chorus)
(Verse2)
(PreChorus)
(Chorus)*

*After that chorus go back to the intro x2 followed by
|------------------------------------------|
|-0-----4-----5------9-------7----0--------|
|------------------------------------------|
|------------------------------------------|

End with Chorus x2...last note of second chorus end on A5