"Close Another Door" is a song written by Barry, Robin and Maurice Gibb and recorded by the Bee Gees, initially on their 1967 album Bee Gees' 1st and later as the B-side of "To Love Somebody". The lead vocal was by Robin Gibb, joined by Barry Gibb on the chorus. This track was a rock number but near the end of the song, this track gets slower and featured the orchestral arrangement of Bill Shepherd.