I am not a country music fan, but still in love with Patti Page's Tennessee Waltz, Changing Partners, I went to you wedding and many more.
http://mbox.sogou.com/search.so?query=Patti+Page&pf=
Josh Groban (Vicent, You raise me up),
Michael Buble (Jazz)
Sarah McLachlan (Adia, Angel)
are the recent ones I like.