well it didn't start out well, the UK one was 'The Power Of Love' - Jennifer Rush, which I have never heard of

but it rapidly got better, because the US one was 'Take on me' by A-Ha

which I love for some obscure reason
Couldn't resist doing the life theme song, and came up with:
UK: 'Where is the love' -Black Eyed Peas
US: 'Baby Boy' - Beyonce
One is a 'yay', and the other a definite 'nay', but I won't tell you guys which one is which
