Listen to Ever Fallen in Love (with Someone You Shouldn't've) online. Ever Fallen in Love (with Someone You Shouldn't've) is an English language song and is sung by Classic Rock and Classic Rock Masters. Ever Fallen in Love (with Someone You Shouldn't've), from the album Best Rock Classics, was released in the year 2015. The duration of the song is 2:47. Download English songs online from JioSaavn.