Roots of Christina Aguilera

Alecia Beth Moore-Hart, known professionally as Pink, is an American singer and songwriter. She is known for her acrobatic stage presence and activism.

The Shapeshifters is the current alias of British house producer Simon Marlin and a former duo comprising Marlin and Swedish producer Max Reich, from Gothenburg. The Shapeshifters have been signed to Defected Records since 2008, and the duo were previously signed to Positiva. They are best known for their debut single "Lola's Theme", which went to No. 1 on the UK Singles Chart in July 2004.

Benjamin Joseph Levin, known professionally as Benny Blanco, is an American record producer. He is the recipient of the 2013 Hal David Starlight Award from the Songwriters Hall of Fame. Blanco has also won five BMI Songwriter of the Year Awards, won the 2017 iHeartRadio Producer of the Year Award, and received eleven Grammy Award nominations.

Merrill Nisker, also known by the stage name Peaches, is a Canadian electroclash musician and producer.

John Stephen Sudduth, known professionally as Mikky Ekko, is an American singer, songwriter and record producer from Nashville. He co-wrote and was featured on Rihanna's 2013 single "Stay", which charted in multiple countries, becoming his first-charting material. Ekko released his debut studio album, Time, in 2015 through RCA Records. Fame, his second album, was released in 2018 on Interscope Records.

Uzoechi Osisioma "Uzo" Emenike, professionally known by his stage name MNEK, is a British singer, songwriter and record producer. He has been nominated for two Grammy Awards and a Brit Award, and has received the ASCAP Vanguard Award. His writing and production credits include H.E.R., Jax Jones, Zara Larsson, Little Mix, Dua Lipa, Flo, Sugababes, Clean Bandit, Julia Michaels, Måneskin, Craig David, Christina Aguilera, Becky Hill, Joel Corry, Selena Gomez, Years & Years, Kid Cudi, Kylie Minogue, Beyoncé, Hailee Steinfeld, Madonna, KSI, Mabel and Twice.

Peter Rauhofer was an Austrian-American disc jockey (DJ), remixer and producer who formerly worked under the moniker Club 69 as well as Size Queen. A native of Vienna, Austria, he was famous for a variety of his remixes including Cher's "Believe" and a number of Madonna's songs including "Nothing Really Matters", "American Life", "Nothing Fails", "Nobody Knows Me", "Get Together", "Impressive Instant" and "4 Minutes", as well as her collaboration with Britney Spears, "Me Against the Music" and various collaborations with Janet Jackson. He has also provided remixes for Donna Summer, Kylie Minogue, Whitney Houston, Jessica Simpson, Britney Spears, Christina Aguilera, Yoko Ono, Pink, Tori Amos, Pet Shop Boys, Depeche Mode, Yazoo, Frankie Goes to Hollywood, Book of Love, Soft Cell, Duran Duran and Mariah Carey, among others. He was also behind the tribal house record label Star 69 and was a frequent producer of the label's releases.

Taylor Monét Parks, known professionally as Tayla Parx, is an American singer, songwriter, entrepreneur, and actress. A two-time Grammy nominee in the Album of the Year category, songs she has written and co-written have exceeded 16 billion streams on Spotify and appeared on the pop, hip hop, R&B, K-pop, country, and Latin charts. She has released four albums, an EP, and a mixtape as a solo artist.

Nico Vega is an American indie rock band formed in 2005 in Los Angeles, California, United States. They consist of lead vocalist Aja Volkman, lead guitarist Rich Koehler, drummer Dan Epand, and bassist Michael Peña.

Justin Randall Timberlake is an American singer, songwriter, actor, record producer, and dancer. Dubbed the "Prince of Pop", he is one of the best-selling music artists of all time. Billboard named him one of the greatest pop stars of the 21st century. His awards include ten Grammy Awards, four Primetime Emmy Awards, three Brit Awards, nine Billboard Music Awards, the Contemporary Icon Award by the Songwriters Hall of Fame, and MTV's Michael Jackson Video Vanguard Award.

The System was an American synth-pop duo that debuted in the 1980s, composed of vocalist-guitarist Mic Murphy and seasoned session keyboardist David Frank. The band was founded in 1981 in New York and backed up by Paul Pesco on electric guitar and Kris Khellow on keyboards and synthesizers. The group have described their music as being "emotio-electro" because of its hi-tech, synthesizer-driven sound, married with passionate vocals and sensitive lyrics.

"A Song for You" is a song written and originally recorded by American rock singer and pianist Leon Russell for his self-titled debut solo album, which was released in 1970 on Shelter Records. A slow, pained plea for forgiveness and understanding from an estranged lover, the tune is one of Russell's best-known compositions. Russell sang, played piano, and played tenor horn on the recording. It has been performed and recorded by over 200 artists, spanning many musical genres. The Encyclopedia of Country Music wrote in 2012: "In 1970 Russell released his self-titled debut solo album, including such enduring songs as "Delta Lady" and "A Song for You", both written for versatile vocalist Rita Coolidge.

Joy Maureen Denalane is a German singer-songwriter, known for her mixture of soul, R&B, and African folk music with lyrics in German and English.

Bonnie Leigh McKee is an American singer, songwriter, and actress. Her debut studio album, Trouble, was released in 2004 by Reprise Records. After the label dropped her, she took a musical hiatus and established herself as a professional songwriter. She has written 10 singles that have reached number one in either the United States or the United Kingdom, which have sold more than 30 million copies worldwide combined. In 2013, she made a return to music with the single "American Girl". In 2015, she independently released the EP Bombastic.

Daniel Domingo Carrillo, better known by his stage name Termanology, is an American rapper and record producer. He first gained major attention with the 2006 single "Watch How It Go Down". A solo album, Politics as Usual, was released in 2008. He has made a number of collaborative albums, such as 1982 and is known also for his prolific mixtape output. He is of Puerto Rican and French descent.