Found it...

I was browsing some music videos on YouTube tonight.
Surprisingly, I found the song I've been looking for recently.
I heard only it once on the radio.. and totally lost the name of
the song and the artist.
Anyways, it's All Good Things (come to an end) by Nelly Furtado.
*she's just getting better and better ;)
Here's a video of the song:



Suga .