The intro riff is on bass.

Guitar Intro: E5 / A5 / B5 / A5         x2

  E5               A5            B5      A5
What is this feeling called love?
  E5               A5            B5      A5
What is this crazy thing I can't explain anyhow?
  E5               A5            B5      A5
What is this feeling called love?
  E5               A5            B5      A5
What is this crazy scene I can't work out anyhow?

A5               B5
   Maybe I should try it now
A5              B5
Or maybe I should be shy of it now
A5                             B5
'Cause there's nothing you know that can explain it
A5                             B5
And there's nothing you know that's worth the pain of it
  E5               A5            B5      A5
What is this feeling called love?
  E5               A5            B5      A5
What is this thing I can't work out no how?
  E5               A5            B5      A5
What is this feeling called love?
  E5               A5            B5      A5
What is this thing I don't understand no how?
  E5               A5            B5      A5 (x4)
Gimme love x4