My UK song is a song I've never heard of:
I don't wanna dance - Eddy Grant
As for the US I have Up Where We Belong with Joe Cocker and Jennifer Warnes.
Finally, the song I like the most (out of these three), for Australia Come on Eileen, Dexy Midnight Runners.
Bama, I don't see why you're not impressed. I like those songs!
Crit, Those were the days/Mary Hopkin was the first song released by the Beatles' label Apple. It was a huge hit (well, it was number one). I rather like it.