What song does Ozzy refer to in his song "Dreamer"  that was written by John Lennon, that encourages a world at peace?
Dreamer (Ozzy Osbourne song) "Dreamer" is the third track from Ozzy Osbourne's album "Down to Earth", which was released on October 16, 2001. The single peaked at number 10 on "Billboard'"s Mainstream Rock Tracks. The song describes the rockstar's vision of a better world for his children, where they are happy and safe. In the liner notes to Osbourne's "Prince of Darkness" box set, Ozzy refers to this song as his version of John Lennon's "Imagine". A second video was also produced, featuring highlights from "The Osbournes". The Japanese and European press of the single also include a slightly different version of the song Dreamer, dubbed on the single "Dreamer (acoustic)", and a previously unreleased song titled "Black Skies".
Pipes of Peace Pipes of Peace is the fourth studio album by English singer-songwriter Paul McCartney using his own name, released in 1983. As the follow-up to the popular "Tug of War", the album came close to matching the commercial success of its predecessor in Britain but peaked only at number 15 on America's "Billboard" 200 albums chart. While "Pipes of Peace" was the source of international hit singles such as "Say Say Say" (recorded with Michael Jackson) and the title track, the critical response to the album was less favourable than that afforded to "Tug of War".