Drug overdose suspected as cause of death.

Chris Kelly, half of the 1990s kid rap duo Kris Kross who made one of the decade's most memorable songs with the frenetic Jump, died at an Atlanta hospital on Wednesday of an apparent drug overdose at his home, authorities said. He was 34.

'It appears it may have been a possible drug overdose,' said Cpl. Kay Lester, a spokeswoman for the Fulton County police.

This, Lester said, is based on statements received at the scene as well as evidence turned up at Kelly's home in south Atlanta.

According to Lester, police were called to Kelly's home at around 4:30 p.m. Wednesday. He was transported to the south campus of the Atlanta Medical Center.

Investigator Betty Honey of the Fulton County Medical Examiner's office said Kelly was pronounced dead at the hospital at around 5 p.m. Wednesday.

No official cause of death has been determined, pending an autopsy.

Kelly, known as 'Mac Daddy,' and Chris Smith, known as 'Daddy Mac,' were introduced to the music world in 1992 by music producer and rapper Jermaine Dupri after he discovered the pair in an Atlanta mall. The duo wore their clothes backwards as a gimmick, but they won over fans with their raps.

Their first, and by far most successful song, was Jump.'The hit, off their multiplatinum 1992 debut album Totally Krossed Out.