Covers of the Week - Mash-up Special

This week is some thing different (and of course anything different is good).  For those that don't know a mash-up is where multiple songs are are combined into one. Here is a link to my regular mashups playlist which I call Non-Linear Melodies. Tonight I've collected some of my favorite acoustic mash-ups and mash-up covers from my Organic Mashups Playlist on youTube.

Mashing up Umbrella and Singing in the Rain has been done multiple time by Jamie Cullum and Glee. My favorite version is by Sonnet its a little more tender and just a better covers.