Noël Coward wrote both music and lyrics for the original version of this song, performed in the original production.It’s lovely and waltzy and there is no good reason not to use it as is.But we decided to set our production in the 1950’s and the 20’s lyricism was out of step with what we were doing.So I did this ridiculous setting, which was transformed into an over-the-top gaudy piano and strings version for the second act.