And of course Elvis - this is how I liked his style of music and voice:

Blue Moon of Kentucky

http://www.youtube.com/watch?v=AGeOuAnIvNs

And later of course these

Moody Blue

http://www.youtube.com/watch?v=3gaWNWLIgHo&feature=related

I Just Can't Help Believing

http://www.youtube.com/watch?v=FN6fcPuDKJI&feature=related

:-x