Allison Krause has been around for almost 30 years making mainly bluegrass music. She's won 21 Grammy's and she sounds every bit as good live as she does in a studio with her voice like a bell and drop dead good looks. She's a consumate fiddle player and as a young girl won several fiddle playing contests. Recently she made a record and went on tour with Robert Plant. Who would have thought the lead singer of the former heavy metal band Led Zeppelin and Allison Krause would pair up? They did and they are good! This is Allison Krauss and Union Station the song Restless.