The song is "Love Is All We Need" which is the 2nd track of the album "One Heart" by Celine Dion.

Here is a link to be able to hear it: http://www.sonymusicstore.com/store/catalog/MerchandiseDetails.jsp?selectionId=87185&sms=247938-ast

> Ok the commercial has two PT's driving around each other, its in black and white, and the song in the background goes something like this
> I wanna live
> i wanna breathe
> i wanna show the world where else i have been
> I wanna live i wanna breathe I wanna ....
> the title of the commerciasl is 'all we need'
> Please help me please!!
>