"I've Loved These Days" is a song written and performed by Billy Joel from his fourth studio album Turnstiles (1976). It was released as the album's second and final single in the United States in October 1976, backed with "Say Goodbye to Hollywood". American Songwriter has described the song as "essentially one man's farewell to a lifestyle that is as alluring as it is unsustainable", while also drawing a connection between its theme and Joel's real-life move from Los Angeles to New York during the creation of the Turnstiles album. An early version of the song with different lyrics was called "These Rhinestone Days".