big time buggin me out...

Hey guys I have a question I need some help with... I need to find a song and cant and its drinving me nuts! I heard it on Sirius satellite radio a couple few years ago and they played it all the time... Dont remember the name of the singer or song but the chorus went "Up in the tree tops, a night bird is singin, each fading echo, whispers your name... I know that somewhere, there's peace in the valley... Im highhhhh lonesome, highhhhhh lonesome, highhhhhhhh lonesome, and wish you were here... wish you were here" Its more nuegrass prolly than anything else... Its like a slower sad song and its a guy and girl singin it. I really love this fuckin song and Ive tried everything I can think of to find it, typin in lyrics to google and ask.com and youtube and nothin comes up... If you can help me pinpoint this id really appreciate it! :2thumbsup: