Blue Rose is the debut studio album by Rosemary Clooney, accompanied by Duke Ellington and his orchestra, released in mono on Columbia Records, catalogue CL 872. Although she had appeared on albums before, it had been in the context of either a musical theater or multiple artist recording. The album also marked the return of Ellington to Columbia after an absence of four years, and was one of the first examples of overdubbing being used as an integral part of the creation, rather than for effects or to correct mistakes.