Can you help me remember this instrumental country song for a wedding processional?

I remember finding this song about 6 months ago and it was PERFECT. I stupidly forgot to write it down. It was a song I was looking for for a wedding in the country. I wasnt a twangy country song, but more folksy and pretty. It was instrumental. I think it had a violin in it and may have had waltz in the title. Sorry this is so vague, but if someone knows what Im talking about it would really help out. Thanks!