Solved: whats this song?

My husband says its on the Gone in 60 Seconds soundtrack. I say not.
We heard it on the radio while traveling. I didn't get the info but I hear it all the time. Help!

Female artist. JD something? or not. I need artist and song title.

It sorta goes: Oh no no no, oh no no no. You're not the one for me.

Black horse and cherry tree - KT Tunstall ??

http://youtube.com/watch?v=4fykZ3PymMo

Two, three, four

(Woo-hoo,woo-hoo)
(Woo-hoo,woo-hoo)

Well my heart knows me better than i know myself
so i'm gonna let it do all the talking.
(woo-hoo,woo-hoo)
i came across a place in the middle of nowhere
with a big black horse and a cherry tree.
(woo-hoo,woo-hoo)

I fell in fear, upon my back
i said don't look back, just keep on walking.
(woo-hoo,woo-hoo)
when the big black horse that looked this way,
said hey lady, will you marry me?
(woo-hoo,woo-hoo)

But i said no, no, no,no-no-no
i said no, no, you're not the one for me
no, no, no,no-no-no
i said no, no, you're not the one for me

(Ooooo,woo-hoo)

And my heart had a problem, in the early hours,
so it stopped it dead for a beat or two.
(woo-hoo,woo-hoo)
but i cut some cord, and i shouldn't have done that,
and it won't forgive me after all these years
(woo-hoo,woo-hoo)

So i sent her to a place in the middle of nowhere
with a big black horse and a cherry tree.
(woo-hoo,woo-hoo)
now it won't come back , cause it's oh so happy
and now i've got a hole for the world to see
(woo-hoo,woo-hoo)

But it said no, no, no,no-no-no
i said no, no, you're not the one for me
no, no, no,no-no-no
said no, no, you're not the one for me

(Ooooo,woo-hoo) (not the one for me, yeah)
(Ooooo,woo-hoo)
Said no,no, no,no, no, no, no
you're not the one for me
said no,no, no,no, no, no, no
you're not the one for me

Big black horse and a cherry tree
i can't quite get there cause they've all forsken me
big black horse and a cherry tree
i can't quite get there cause they've all forsken me

Thats it.

Thanks a bunch.

You're welcome