The closing song, "Los Endos", was written by the whole band. Collins came up with the basic rhythmic structure, inspired by his work in side project Brand X and "Promise of a Fisherman" by Santana, wanting to take the looser playing style into Genesis. Banks and Hackett wrote the main themes, including reprises of "Dance on a Volcano" and "Squonk", and Collins sang a few lines from "Supper's Ready" (on the 1972 album "Foxtrot") on the fade-out, as a tribute to Gabriel. The opening piece was recorded for a completely different song, "It's Yourself", which was later released as a B-side. The track became a live favourite, and continued to be played through to the 2007 "Turn It On Again" tour. In 2014, Hackett added the song to the playlist of his extended "Genesis Revisited II" tour.