Cover Drive - Sparks chords

hi, this ismy 1st one bu i couldnt find the chords to this song on here so thought i'd
work out some that fit and fill in the gap for anyone else who fancies a crack.  its
actually really nice acoustic, not a great fan of teh original but i liked the chorus 
lyrics so decied to see what it sounded like.
 the chords are

 Am G C Em

its the same all the way through, hope you like my tab, :) xx gud luk all :) Ally xx

Happy to see you setting me off like sparks
You ignite all the colours inside my heart
On the doorstep like we'd never been apart
Hope you know that I'm happy to see you

It's just another night
The boys are getting higher
But baby in my head
I'm nailing you instead
It's just another night
Under the strobe lights
Can't hear what I'm dancing to
Just wanna be you

Ohh, chips die, and I'm ready to go
On my mind I can't wait anymore
[ Tab from: http://www.guitaretab.com/c/cover-drive/312004.html ]
Happy to see you setting me off like sparks
You ignite all the colours inside my heart
On the doorstep like we'd never been apart
Hope you know that I'm happy to see you

Them girls put on a show
But they will never know
What makes you beautiful
I watch them come and go
Them boys got all the talk
But they don't a lie

You know my every thought
That's why I make them walk

Ohh, chips die, and I'm ready to go
On my mind I can't wait anymore

Happy to see you setting me off like sparks
You ignite all the colours inside my heart
On the doorstep like we'd never been apart
Hope you know that I'm happy to see you

Nothing needed to say
We got nothing to prove
No world dust, and later, no winner with you
We got no games to play
So we got no lose
The world doesn't matter
You're here and...

Happy to see you setting me off like sparks
You ignite all the colours inside my heart
On the doorstep like we'd never been apart
Hope you know that I'm happy to see you

Happy to see you setting me off like sparks
You ignite all the colours inside my heart
On the doorstep like we'd never been apart
Hope you know that I'm happy to see you

outro Em Am

GUD LUCK :) x