Key Highlights
- Chuck Negron died at his home in Studio City, CA.
- He was 83 years old at the time of his death.
- Negron battled chronic obstructive pulmonary disease and heart failure.
- He co-founded Three Dog Night in 1967.
- The band is known for hits like 'Joy to the World,' 'One,' and 'An Old Fashioned Love Song.'.



