Good Day Sunshine
From The Beatles' 1966 album Revolver, this Lennon-McCartney composition was written mainly by Paul McCartney in the style of the Lovin' Spoonful's "Daydream." The recording features multiple pianos played in barrelhouse style with key changes and metric anomalies. McCartney played the song live to the crew of the International Space Station in November 2005 as part of a concert link-up.