Roots of Alabama Shakes

Elmer Lee Fields is an American soul singer, sometimes nicknamed "Little JB" for his physical and vocal resemblance with James Brown. He has recorded with Kool and the Gang, Hip Huggers, O. V. Wright, Darrell Banks, and Little Royal. Fields has also worked with musicians such as B. B. King, Clarence Carter, Dr. John, Tyrone Davis, Johnny Taylor, Denise LaSalle, Bobby Blue Bland, Betty Wright, The Manhattans, Little Milton and Bobby Womack. He recorded his first single in 1969 and is still active. His recent work is with The Expressions, including the albums Faithful Man (2012), Special Night (2017), and It Rains Love (2019). In 2014, he provided additional vocals for the James Brown biographical movie, Get On Up.

Howler was an indie rock band from Minneapolis, Minnesota. The group consisted of Jordan Gatesmith on lead guitar and vocals, Ian Nygaard on guitar, Yayo Trujillo on bass and Hiram Sevilla on drums.

AC/DC are an Australian rock band formed in Sydney in 1973. Their music has been variously described as hard rock, blues rock and heavy metal, although the band calls it simply "rock and roll". They are cited as a formative influence on the new wave of British heavy metal bands. The band was inducted into the Rock and Roll Hall of Fame in 2003 and have sold over 200 million records worldwide, making them one of the best-selling artists of all time.