Need help...

[Overdriven]

I've just come back from Switzerland and I heard this song in my parent's car...
I have no idea who sang it (Female) or what it was called. It's a slow, loveish song.. Lyrics were something like

"If i could change the way things were I wouldnt, because I wouldnt know your smile, face" or "If i could go back in time and change I wouldnt because..."

Not sure if anyone knows what it is, but if you could... could you please tell me who sings it and what it's called?

Thanks in Advanced.

 

[Bullitt]

Is it 'If I could Turn Back Time' by Cher? where she are in the norty costume with all the ghey sailors?

 

[Overdriven]

Not her, it's a softer voice.