Roots of Matt Nathanson

Donovan Woods is a Canadian folk and country singer-songwriter. He has released several albums of folk and roots music, including the Juno Award-winning Both Ways.

Yusuf Islam, commonly known by his stage names Cat Stevens or Yusuf/Cat Stevens, is a British singer-songwriter and musician. He has sold more than 100 million records and has more than two billion streams. His musical career has explored folk, rock, pop, and, later in his career, Islamic music. Following two decades in which he performed only music which met strict religious standards, he returned to making secular music in 2006. He was inducted into the Rock and Roll Hall of Fame in 2014. He has received two honorary doctorates and awards for promoting peace as well as other humanitarian awards.

Def Leppard are an English rock band formed in Sheffield in 1976. Since 1992, the band has consisted of Rick Savage, Joe Elliott, Rick Allen (drums), Phil Collen, and Vivian Campbell. They established themselves as part of the new wave of British heavy metal of the early 1980s.