I believe (when I fall in love it will last forever) L ee's version
Hearing Josh Groban singing this on the Graham Norton show made me think how much I preferred Lee's version.I went on to Wikipedia to find out more about the song and thought it was a shame that there was no mention of Lee's cover on his Love Songs Album.If I had enough confidence I would have tried to include it myself but it is something that I have yet to attempt coward that I am!