Whose song is I'm In A Blue, Blue Mood?

Artist		Album
Conway Twitty		It's only make believe the MGM years
Roy Orbison		Purely... (Disc 2) STAR SERIES The Classic Roy Orbison (1965-1968) The Classic Roy Orbison - 1965-68 The Very Best Of The Very Best Of CD 1 The Very Best Of CD 2 The Very Best Of CD2 There Is Only One Roy Orbison TNT 4308/4636