30 of 170:
Kris Kross rapper Chris Kelly (left) died at age 34 on May 1, 2013. He was found unconscious at his Atlanta home that day and brought to a hospital, where he was pronounced dead. His '90s duo Kris Kross was known for the 1992 hit 'Jump.'
Check out more . Kelly and fellow Kris Kross rapper Chris Smith were discovered at a mall when they were children.
(Pictured: Kris Kross rappers Chris Kelly and Chris Smith appear in a scene from the 1992 music video 'Jump.')
( Sony BMG Music Entertainment)