Nivea B. Hamilton, better known by her mononym Nivea, is an American R&B singer. She is notably known for her Grammy-nominated hit "Don't Mess with My Man" as well as "Laundromat" and "Okay" featuring YoungbloodZ & Lil' Jon. She has released three studio albums: her self-titled debut (2001), followed up by Complicated (2005), Animalistic (2006), and an independently released extended play Nivea: Undercover (2011). In 2019, she released her album Mirrors, including the single, "Circles".

Taalib Johnson, better known by the stage name Musiq Soulchild or simply Musiq is an American singer and songwriter whose style blends R&B, funk, blues, jazz, and gospel influences fused with hip hop. Soulchild has released several successful studio albums that went platinum in the United States.

Johntá Moore Austin is an American singer-songwriter and record producer. He is best known for his production and songwriting work on hometown native Jermaine Dupri's record label, So So Def Recordings during the mid-2000s.

Shaffer Chimere Smith, known professionally as Ne-Yo, is an American R&B singer and songwriter. Regarded as a leading figure of 2000s R&B music, he is the recipient of numerous accolades, including three Grammy Awards. He gained recognition for his songwriting abilities following the success of his first major credit, Mario's 2004 single "Let Me Love You". Its release prompted a meeting between Ne-Yo and Def Jam's then-president Jay-Z, resulting in a contract in which he released four successful studio albums and numerous hit songs for the label.

Ernest Dion Wilson, known professionally as No I.D., is an American record producer, DJ and songwriter from Chicago, Illinois. He is known for his early work with Chicago-based rapper Common, as well as his career mentorship of rappers Kanye West, J. Cole and Logic. Wilson first gained success for his role as an in-house producer for Jermaine Dupri's So So Def Recordings—leading to largely uncredited work on Dupri's productions "My Boo" by Usher, "Outta My System" and "Let Me Hold You" by Bow Wow—before reaching commercial success with his solo productions. He worked with Jay-Z to produce his singles "Run This Town" and "Holy Grail," West to produce "Heartless," and Drake to produce "Find Your Love" and "Nonstop"; each have peaked within the top five of the Billboard Hot 100 chart.

Terius Adamu Ya Gesteelde-Diamant, better known by his stage name The-Dream, is an American singer, songwriter, and record producer. He is known for having written or co-produced songs for artists in R&B and hip hop, often in tandem with production partner Tricky Stewart. Beginning with I Am... Sasha Fierce (2008), he has been credited on each of American singer Beyoncé's subsequent albums.

Autumn Rowe is an American singer-songwriter, TV personality, DJ and activist from South Bronx, New York, United States. In 2010, she helped write the song "Happiness" by Alexis Jordan, with producers Stargate and Deadmau5, which FIFA named the official song of the 2011 FIFA Women's World Cup in Germany. In 2015, Rowe signed an artist deal with Ultra Records, and in 2018 she began performing publicly as the DJ AFTR PRTY. In early 2020, she wrote and performed vocals on the drum and bass song "Good To Me", by British DJ Friction. In 2020, Rowe began to use her platform for activism and co-wrote the song "We Are" with Jon Batiste, which was used on the "Mask Up America" campaign.

Love/Hate is the debut album by American singer-songwriter The-Dream. It was released on December 11, 2007, by Def Jam Recordings and Radio Killa Records during his emergence as a prominent songwriter-producer in R&B and pop music.

Sied Chahrour, better known by his stage names Pittsburgh Slim and later as Slimmie and Slimmie Hendrix is an American rapper from Pittsburgh, Pennsylvania, United States, of mixed Algerian and Mexican origins. Previously signed to Def Jam Recordings as Pittsburgh Slim, he is now signed to Snowballers Entertainment with his new adopted name Slimmie Hendrix.

Adam "Messy" Messinger is a Grammy Award-winning Canadian-born record producer, songwriter, and multi-instrumentalist based in Los Angeles, California. He is a producer for Canadian reggae band Magic!, but was initially a producer/songwriter as a member of the production duo The Messengers—both along with Nasri Atweh—earning credits on a multitude of successful singles and albums.

Jeremy Phillip Felton, known professionally as Jeremih, is an American R&B singer, songwriter, and record producer. He embarked on a musical career after meeting record producer Mick Schultz in 2008, and signed a recording contract with Def Jam Recordings the following year.

Freddy Wexler is an American songwriter and producer.

Tim Bergling, known professionally as Avicii, was a Swedish DJ, remixer, and record producer. At age 16, he began posting his remixes on electronic music forums, which led to his first record deal. He rose to prominence in 2011 with his single "Levels". His debut studio album, True (2013), blended electronic music with elements of multiple genres and received generally positive reviews. It peaked in the top 10 in more than 15 countries and topped international charts; the lead single, "Wake Me Up", topped most music markets in Europe and reached number four in the United States.

Michael Jones, better known by his stage name Wax, is an American rapper, singer, songwriter, musician, producer, and comedian. He became a YouTube star after uploading several videos of himself rapping and singing. He currently resides in Los Angeles, California. Wax is best known for his single "Rosana", which was released in 2012 and again in Europe in 2013. There it reached number one in Austria and top ten places in several other European countries.

Alessandro Renato Rodolfo Lindblad, better known by his stage name Alesso, is a Swedish DJ and music producer.

Nicholas Furlong is an American singer, songwriter, rapper, and record producer. His work crosses several musical genres, ranging from dance, rock, and pop, to rap and hip-hop. He is also the vocalist and co-writer of the hit single "The Nights" by Avicii.

Sail Out is the debut extended play (EP) by American recording artist Jhené Aiko, released on November 12, 2013 through Def Jam Recordings. It was Aiko's first release under the label after leaving her contract with Sony Music in 2003. After leaving Sony Music, Aiko released her first mixtape Sailing Soul(s) (2011), independently; the mixtape featured appearances from well-known artists and was met with generally positive reviews and was nominated for Best Urban Contemporary Album at the 57th Annual Grammy Awards. . In 2012, Aiko met with American record producer and vice president of A&R at Def Jam No I.D., who ended up signing Aiko to his Artium Records imprint, through Def Jam.

Stories is the second studio album by Swedish electronic music producer Avicii, released on 2 October 2015 by PRMD Music and Island Records. It was produced by Avicii along with Salem Al Fakir, Alex Ebert, Carl Falk, Kristoffer Fogelmark, Martin Garrix, Dhani Lennevald, Ash Pournouri, Albin Nedler, and Vincent Pontare on several tracks. It is the final album to be released during his lifetime, before his death in 2018. This album was followed by his third and final album, Tim, which was released posthumously in June of 2019.

Sean Fenton, better known by the stage name Elijah Blake, is a Haitian and Dominican-American singer, songwriter and record producer. He wrote songs for Keyshia Cole, Rick Ross, Rihanna, and co-wrote Usher's number-one R&B hit, "Climax".