Chuck Negron did the lead vocal honors on one of Three Dog Night's biggest and first hits, "One," a tune written by Harry Nilsson. But he says all these years later, there's still something about the ending he doesn't like.

"When I heard the first playback, I said, “Oh my God, I think we have a hit.” But I wanted to fix the ending because I was off a bit. The producer said no, that’s real. I said, “Yea, it’s real, I’m off [laughs].” He never let me fix the ending, which really annoys me because I could have gotten it perfect."

Think about that the next time it comes on your local oldies station. 

Three Dog Night’s Chuck Negron On His Big Hit, ‘One’