Roots of Paul McCartney

The Average White Band were a Scottish funk and R&B band that had a series of soul and disco hits between 1974 and 1980. They were best known for their million-selling instrumental track "Pick Up the Pieces", and their albums AWB and Cut the Cake. The band name was initially proposed by Bonnie Bramlett. They have influenced others, such as the Brand New Heavies, and been sampled by various musicians, including the Beastie Boys, Public Enemy, TLC, the Beatnuts, Too Short, Ice Cube, Eric B. & Rakim, Nas, A Tribe Called Quest, Christina Milian, and Arrested Development, making them the 15th most sampled act in history.

The Alessi Brothers, also known as Alessi, are an American pop rock singer-songwriter duo who first came to international prominence with their 1977 hit single "Oh, Lori". The duo are identical twin brothers, Billy and Bobby Alessi.

Jerry Ivan Allison was an American musician. He was best known as the drummer and only constant member of the Crickets and co-writer of their hits "That'll Be the Day" and "Peggy Sue", recorded with Buddy Holly. He had a solo chart entry on the Billboard Hot 100, "Real Wild Child", which was issued in 1958 under the name Ivan. Allison was inducted into the Rock and Roll Hall of Fame in 2012.

Christopher John Spedding is an English guitarist and record producer. In a career spanning more than 50 years, Spedding is best known for his studio session work. By the early 1970s, he had become one of the most sought-after session guitarists in England. Spedding has played on and produced many albums and singles. He has also been a member of eleven rock bands: the Battered Ornaments, Frank Ricotti Quartet, King Mob, Mike Batt and Friends, Necessaries, Nucleus, Ricky Norton, Sharks, Trigger, and the Wombles. In May 1976, Spedding also produced the first Sex Pistols recordings.

Michael Edward Love is an American singer and songwriter who co-founded the Beach Boys alongside his cousins Brian, Dennis, and Carl Wilson and their friend Al Jardine. Characterized by his nasally baritone singing voice, he has consistently contributed to their studio albums and usually served as their frontman on stage since 1961. He is credited with co-writing 15 songs with Brian that reached the U.S. Top 40, including "Fun, Fun, Fun", "I Get Around", "Help Me, Rhonda", "California Girls", "Good Vibrations", and "Do It Again".

Karriem Riggins is an American jazz drummer, record producer, DJ and songwriter from Detroit, Michigan. He met Chicago rapper Common and fellow Detroit musician J Dilla both in 1996, and served as an extensive contributor for releases by both artists. He produced for Common's 1997 album One Day It'll All Make Sense, did so on much of his further projects, and formed the musical trio August Greene with the rapper alongside fellow jazz instrumentalist Robert Glasper in 2018. Furthermore, he formed the Jahari Massamba Unit with Madlib in 2020, and has also worked with prominent music industry artists including Paul McCartney, Kanye West, Denzel Curry, Earl Sweatshirt, and Norah Jones, among others.

David Jon Gilmour is an English musician, singer, and songwriter best known for being the lead guitarist of the English rock band Pink Floyd. He joined in 1967, shortly before the departure of founding member Syd Barrett. By the early 1980s, Pink Floyd had become one of the highest-selling and most acclaimed acts in music history. Following the departure of Roger Waters in 1985, Pink Floyd continued under Gilmour's leadership and released the studio albums A Momentary Lapse of Reason (1987), The Division Bell (1994) and The Endless River (2014).

KLB is a pop band from Brazil. The band consists of three brothers from São Paulo: Kiko, Leandro Finato Scornavacca and Bruno Finato Scornavacca. KLB stands for each brother's name.

NRBQ is an American rock band founded by Terry Adams (piano), Steve Ferguson (guitar) and Joey Spampinato (bass). Originally the "New Rhythm and Blues Quintet", the group was formed circa 1965. Adams disbanded it for a time, and the group re-formed in 1967. The quartet is known for its live performances, containing a high degree of spontaneity and levity, and blending rock, pop, jazz, blues and Tin Pan Alley styles.

Graham Thomas Parker is an English singer-songwriter, who is best known as the lead singer of the British band Graham Parker & the Rumour.