Danny Hutton of Three Dog Night revealed he visited Chuck Negron five months before he died.

Chuck Negron died of complications from heart failure and chronic obstructive pulmonary disease, his publicist said.

Add Yahoo as a preferred source to see more of our stories on Google. AMERICAN BANDSTAND - "Show Coverage" 1976 Chuck Negron (ABC Photo Archives/Disney General Entertainment Con) Chuck Negron, the ...

Chuck Negron, co-founder of rock group Three Dog Night, died on February 2 at the age of 83. Negron was battling chronic obstructive pulmonary disease and heart failure, according to his obituary. He ...

Chuck Negron, the lead singer and co-founder of the acclaimed rock act Three Dog Night, has died at the age of 83.