K-Ci and JoJo is an American R&B duo, consisting of brothers Cedric "K-Ci" Hailey born September 2, 1969 and Joel "Jo-Jo" Hailey born June 10, 1971. Both members, natives of Charlotte, North Carolina, were also members of the chart-topping R&B group Jodeci with the DeGrate brothers: DeVante and Dalvin.

K-Ci and JoJo had a notable career with Jodeci, topping the R&B singles charts with such songs as “Stay”, “Come and Talk to Me”, and “Cry for You”. In 1992, DeVante formed the Swing Mob, a group of artists, songwriters, and producers that took part in their later albums. Jodeci released three albums, but in 1996 the group went on an indefinite hiatus (the group never formally split up). Jodeci is credited with starting the musical careers of Missy Elliott, Timbaland, and Ginuwine. K-