Hey, so this is the song butterflies by Stereos!! :)
and the chord progression is pretty much the same for the whole song.
Standard Tuning ;)

D/A/Fm/E

                    D (xx0232@1)         AYou (x02220@1)said I gave you butterflies
         Fm (133111@1)           EThen (022100@1)you flew out of my life

D (xx0232@1)                       AWhen (x02220@1)I'm beside you it's enough to blow my mind
   Fm (133111@1)                       EI (022100@1)heard you whisper that you wanted to be mine
    D (xx0232@1)                      Fm (133111@1)                       EAnd (022100@1)I was always hoping that I could find someone like you(someone like you)

...continue same chord progression... 

The way you take my hand and the way you touch my face
It got me thinking that I don't wanna be no other place
It got me thinking that I have felt someone like you (someone like you)

But it ain't like that
Lets turn the time back
To when you told me you had to take your heart back
You had me waiting 
Anticipating 
Everything we could've been

You said I gave you butterflies
Then you flew out of my life, baby
Butterflies
Then you flew out of my life

And in the morning when the sun was coming up
I had you with me never wanting to wake up
And I couldn't let go because I was with someone like you (someone like you)
But when you flew away it didn't feel right
Girl, I was changing and nothing I could take could change your mind
Even though you let me go I still want someone like you (someone like you)

But it ain't like that
Lets turn the time back
To when you told me you had to take your heart back
Had me waiting 
Anticipating 
Everything we could've been

You said I gave you butterflies
Then you flew out of my life, baby
Butterflies
Then you flew out of my life

You said I gave you butterflies
Then you flew out of my life, baby
Butterflies
Then you flew out of my life

(Flew out of my life)

But it ain't like that
Lets turn the time back
To when you told me you had to take your heart back
You had me waiting 
Anticipating 
Everything we could've been

You said I gave you butterflies
Then you flew out of my life, baby
Butterflies
Then you flew out of my life

You said I gave you butterflies
Gave you butterflies
Gave you butterflies
Gave you butterflies
(Gave you butterflies)
Then you flew out of my life