Supposedly this short was about the wardrobe department at MGM studio, however, the focus is almost exclusively on Debbie Reynolds and her upcoming film. It's a shame this was made in black & white, though, as the dresses looked pretty flat--whereas in the feature they were gorgeous in full color. If you are looking to learn more about costuming, however, the short is scant on information.
This short promotional film was included on the DVD for "The Unsinkable Molly Brown". This makes sense, as the film was mostly just publicity for the upcoming feature. However, it's very short and very short on content and so if you do rent or buy the DVD, it's NOT at all imperative that you watch this special feature. In fact, none on the disc are particularly good--which is unusual for a Warner Brothers DVD.