Kris Kross was an American hip hop duo that consisted of Chris "Mac Daddy" Kelly and Chris "Daddy Mac" Smith.
Kris Kross were the youngest hip-hop duo to gain success, with gold and platinum albums, at 12 and 13 years old. They have been referenced on the albums or songs of Eminem, Dr. Dre, 2Pac, Method Man, and many more.
The duo was discovered by Jermaine Dupri in 1991 and hit worldwide status the following year with their smash hit debut single, "Jump", which topped the Billboard Hot 100 for eight weeks and was certified double platinum as a single. They went on to release three studio albums, with their debut album Totally Krossed Out topping the US Billboard 200, and their following albums, Da Bomb and Young, Rich & Dangerous making it into the Top 20. The duo were also noted for their signature fashion style of wearing their clothes backwards. Chris Kelly died of a drug overdose in May 2013.