Roots of Incubus

Awolnation is an American rock band from Los Angeles formed and fronted by Aaron Bruno, formerly of Under the Influence of Giants, Home Town Hero, and Insurgence. The band is signed to Better Noise Music and formerly was signed to Red Bull Records. Their first EP, Back from Earth, was released on iTunes on May 18, 2010. They released their first studio album, Megalithic Symphony, on March 15, 2011; it featured their most notable hit, "Sail", which peaked at number 17 on the Billboard Hot 100, number 4 on the Billboard Rock Songs chart, and number 5 on the Billboard Alternative Songs chart.

Mutemath is an American alternative rock project founded by singer-songwriter, multi-instrumentalist, and record producer Paul Meany. Originally co-founded as a band with Darren King in 2002, Meany decided to continue Mutemath as a solo project following King's departure in 2017. Mutemath draws heavily from influences in 1960s and 1970s soul, psychedelic rock, and jam band styles, utilizing vintage guitars and amplifiers as well as Rhodes keyboards, synthesizers, and other electronic instruments such as the keytar.

System of a Down is an Armenian-American heavy metal band formed in Glendale, California, in 1994. Since 1997, the band has consisted of founding members Serj Tankian, Daron Malakian, and Shavo Odadjian (bass); along with John Dolmayan (drums), who replaced original drummer Andy Khachaturian.

Tom Holkenborg, also known as Junkie XL, is a Dutch composer, multi-instrumentalist, DJ, producer, and engineer. Originally known for his trance productions, he has moved to producing electronica and big beat music and film scores. His remix of Elvis Presley's "A Little Less Conversation" became a worldwide hit in 2002.

Shudder to Think is an American rock band from Washington, D.C., formed in 1986. During the course of their initial existence, the band released three albums on the D.C.–based label Dischord Records, and two on Epic Records. Their early work was largely influenced by post-hardcore, although they gradually drew upon a wide range of stylistic influences, including art rock and power pop.

Jimmie's Chicken Shack is an American alternative rock band from Annapolis, Maryland. They are best known for their singles "High" and "Do Right". In 1996 they signed to Elton John's Rocket Records and released two major-label albums, Pushing the Salmanilla Envelope and Bring Your Own Stereo. Both LPs enjoyed minor chart, radio, and MTV success and produced their best-known hits, "High" and "Do Right." After years of squabbling with their label and finally being set free from their contract, the band released three more albums independently, re.present, Fail on Cue, and 2econds.

Judith Glory Hill is an American singer-songwriter from Los Angeles, California. She has provided backing vocals for such artists as Michael Jackson, Prince, and Josh Groban. In 2009, Hill was chosen as Jackson's duet partner for the song "I Just Can't Stop Loving You" during his This Is It rehearsals. After Jackson's death in 2009, she, along with the rest of the This Is It cast members, performed at Jackson's memorial service and attracted global attention when she sang the lead on the song "Heal the World". Hill's rise to fame is recounted in 20 Feet from Stardom, a documentary film that tells the untold story of the backup singers behind some of the "greatest musical legends of the 21st century". She is also a featured artist on the film's soundtrack. She won the Grammy Award for Best Music Film for her performance.

Intwine was a Dutch rock band formed in 2001 by five students of the Tilburg Rockacademie.

The Roots are an American hip-hop band formed in 1987 by rapper Tariq "Black Thought" Trotter and drummer Ahmir "Questlove" Thompson in Philadelphia. The Roots serve as the house band on NBC's The Tonight Show Starring Jimmy Fallon, having served in the same role on Late Night with Jimmy Fallon from 2009 to 2014. The regular members of The Roots on The Tonight Show are Captain Kirk Douglas (guitar), Mark Kelley (bass), James Poyser (keyboards), Ian Hendrickson-Smith (saxophone), Damon "Tuba Gooding Jr." Bryson (sousaphone), Stro Elliot, Dave Guy (trumpet), Kamal Gray (keyboards), and Raymond Angry (keyboards).