In 1975, the Eagles released One Of These Nights, their fourth album in as many years. Continuing a trend that started with their second album, Don Henley and Glenn Frey dominated the songwriting on this record, and Henley moved to the forefront as the band’s de facto lead singer.
Founding member Bernie Leadon wasn’t thrilled with the band’s musical direction and quit after touring with this album. Despite the disagreements that bubbled up during the recording, One Of These Nights became the Eagles’ most successful release yet, reaching #1 on the Billboard chart.


