Jasiel Amon Robinson, better known by his stage name Yung Joc, is an American rapper from Atlanta, Georgia. He is best known for his 2006 single "It's Goin' Down", which peaked at number three on the Billboard Hot 100. Prior to its release, he signed with Puff Daddy's Bad Boy South, an imprint of Atlantic Records in a joint venture with Block Entertainment; the song preceded his debut studio album, New Joc City (2006). The album and its sequel, Hustlenomics (2007) both peaked at number three on the Billboard 200 despite mixed critical reception. He is also known for his guest appearance on T-Pain's 2007 single "Buy U a Drank ", which peaked atop the Billboard Hot 100.

Faheem Rashad Najm, better known by his stage name T-Pain, is an American singer. He is known for popularizing creative use of the Auto-Tune pitch correction effect, often used with extreme parameter settings to create electronic-styled vocal performances. Blending this with R&B and hip hop sensibilities, his music became characterized by this distinction, with other music industry artists such as Lil Wayne, Kanye West, Future, and Travis Scott utilizing it to a similar effect.