Peter Bryan on Instagram: "Carole King - One Fine Day [1980] - Late Night with David Letterman, 1982 Wikipedia: "One Fine Day" is a song written by Gerry Goffin and Carole King. It first became a popular hit in the summer of 1963 for American girl group the Chiffons, who reached the top five on the Billboard Hot 100 chart. In 1980, King covered it herself and charted at No. 12 on the Hot 100 with her version, becoming her last top 40 hit. The song has subsequently been covered by numerous artist