Artis Leon Ivey Jr. (born August 1, 1963), known professionally as Coolio, is an American rapper, singer, record producer, and actor. Coolio achieved mainstream success in the mid-to-late 1990s with his albums It Takes a Thief (1994), Gangsta's Paradise (1995), and My Soul (1997). He is best known for his 1995 Grammy Award-winning hit single "Gangsta's Paradise", as well as other singles "Fantastic Voyage" (1994), "1, 2, 3, 4 (Sumpin' New)" (1996) and "C U When U Get There" (1997).
He was also known for rapping the theme song ("Aw, Here It Goes!") for the late 1990s Nickelodeon series Kenan & Kel. Coolio has since gone on to release albums independently and has also become a chef, creating a web series titled Cookin' with Coolio and releasing a cookbook. Ivey originally rose to fame as a member of the Gangsta rap group WC and the Maad Circle alongside WC and his brother, Crazy Toones.