First recorded (as a demo) by Tim Rice-Oxley (2001).
Hit versions by Keane (UK #3 2004), The Cast of Glee (US #42/UK #44 2011), Lily Allen (UK #1 2012).
From the wiki: “‘Somewhere Only We Know’ was performed and composed by English alternative rock band Keane, officially released as their third commercial single. The first demo was composed by Tim Rice-Oxley circa 2001, basing it on David Bowie’s song ‘Heroes’, while hammering on the piano.”