Plant and Krauss began an extended tour of the US and Europe in April 2008, playing music from Raising Sand and other American roots music as well as reworked Led Zeppelin tunes. The album was nominated for the Mercury Prize in July 2008. Also in 2008, Plant performed with bluegrass musicians at the New Orleans Jazz & Heritage Festival and Bonnaroo Music & Arts Festival. He appeared as a surprise guest during Fairport Convention's set at the 2008 Cropredy Festival, performing Led Zeppelin's "The Battle of Evermore" with Kristina Donahue as a tribute to Sandy Denny.
