Greatest Hits III is a compilation album by British rock band Queen. It is a compilation of latter-day songs, the band members' solo hits and the band's collaborations with other artists. It was released on 8 November 1999. The first two tracks on the album were new previously unreleased versions of classic Queen songs.

"These Are the Days of Our Lives" is a song by the British rock band Queen. Although credited to the whole band, it was largely written by their drummer Roger Taylor, and is the eighth track on the band's 1991 album Innuendo.