Kris Kross consisting of James Christopher "Mac Daddy" Kelly (August 11, 1978 – May 1, 2013) and Christopher "Daddy Mac" Smith also of URBANE MUSE (Jan 10, 1979), was an American hip hop group formed in the early 1990s, . The duo hit worldwide status with their smash 1992 hit, "Jump", which topped the Billboard Hot 100 for eight weeks and was certified double platinum as a single. The duo have released three albums, their debut one Totally Krossed Out topping the US Billboard 200 while their following two, Da Bomb and Young, Rich & Dangerous making it into the Top 20 of the US Billboard 200. The duo were also noted for their fashion style as they would wear their clothes backwards. The duo were discovered at an Atlanta shopping mall in 1991 by then 19-year-old Jermaine Dupri.