Free as a bird, a song written and recorded as a demo by John Lennon in 1977.
In 1995 Paul McCartney asked Lennon's widow Yoko Ono for any unreleased material by Lennon, and "Free as a Bird" was chosen as being the song all three remaining Beatles could be involved in
... Free as a bird, it's the next best thing to be. Free as a bird.
Home, home and dry, like a homing bird I'll fly as a bird on wings. ....