Jack Harlow was born in Louisville in 1998 and began rapping and writing rhymes by the time he was 12. As a high schooler, he fell in with the city's underground hip-hop scene, performing locally and releasing songs online that tended more toward topics of fun adolescence. A debut EP, Handsome Harlow, surfaced in 2015, followed by a more fully fleshed-out 2016 mixtape, 18. Harlow showed significant maturation on the next year's Gazebo mixtape, which included the frenetic single "Dark Knight." Regional attention and tours began to attract the notice of labels, particularly DJ Drama's Generation Now imprint, a sublabel in the Atlantic Records family. The label released Harlow's 2018 mixtape Loose, which included cameos from K Camp and CyHi the Prynce. Another mixtape followed for the label a year later with Confetti.
In 2020, Harlow returned with the EP Sweet Action, which featured guest appearances by CuBeatz, Jetsonmade, Pooh Beatz, Puand, and 2forwOyNE. Included on the set was the track "What's Poppin," which hit number one on the Billboard Hot R&B Songs chart. Later that year, Harlow issued the singles "Tyler Herro" and "Way Out," both of which landed on his debut album, That's What They All Say. Boasting features from Lil Baby, Bryson Tiller, and Lil Wayne, the rapper's debut set offered a wide set of mellow trap anthems. It nearly topped the hip-hop albums chart and peaked at number five on the Billboard 200.
2021 saw Harlow issue a string of singles, including a chart-topping, Grammy-nominated collaboration with Lil Nas X, "Industry Baby." He also paired with Pooh Shiesty for "SUV's (Black on Black)." In May 2022, he released his sophomore full-length, Come Home the Kids Miss You, which found him embracing an even more sophisticated, bangers-heavy approach. A star-studded production, it featured guest spots by Pharrell Williams, Drake, Justin Timberlake, and Lil Wayne. The album also spawned Harlow's second number one Hot 100 single with "First Class." ~ Fred Thomas, Rovi