"Lily of the Valley" is a song that was originally featured on Queen's fourth studio album, "A Night at the Opera," released in 1975. The song was written by Freddie Mercury and features his iconic vocals and signature piano playing. "Lily of the Valley" is a beautiful ballad with a melancholic tone, and has become a fan favorite over the years. While not as well-known as some of the other songs on the album, "Lily of the Valley" showcases the band's musical range and Mercury's exceptional songwriting abilities.