Keith Farrelle Cozart (born August 15, 1995), better known by his stage name Chief Keef, is an American rapper and record producer. Keef's music first became popular among high school students from Chicago's South Side during his teen years in the early 2010s. In 2012, Keef's popular street single "I Don't Like" was remixed by rapper Kanye West, reaching the Billboard Top 10 and further lifting Keef's profile. Despite being dropped from Interscope in late 2014, Chief Keef would continue self-releasing mixtapes through his Glo Gang label. Although Keef had originally planned Bang 3 to be released as his second album, a then-track from the album, "Nobody," developed into its own project.