Roster
Amy Macdonald
Billy Lockett
Bobby Bazini
Caravan Palace
Chesney Hawkes
Eloise Viola
Eva Cassidy
Gizmo Varillas
Glen Campbell
Ivory Layne
Jack Savoretti
Joan Armatrading
Katie Melua
Laura Evans
Leddra Chapman
Matt Cardle
Nathan O’Regan
Róisín O
Samuel Jack