Somewhere Only We Know SAB by Keane arranged by Ed Lojeski. The Warblers from Glee sing a heartfelt cover of Keane's pop hit from 2005. It opens with a reflective solo line accompanied by sustained choral harmonies and builds into a fuller refrain before the final a cappella conclusion. The Warblers from Glee sing a heartfelt cover of Keane's pop hit from 2005. It opens with a reflective solo line accompanied by sustained choral harmonies and builds into a fuller refrain before the final a cappella conclusion.