 This film was not (as is often reported) a "screen test" of sorts  produced by MGM to help the studio decide which of the two girls,  Deanna Durbin (qv) or Judy Garland (I) (qv), to keep under  contract. Deanna Durbin was released by MGM and signed by Universal  prior to this movies production. A 1 June 1936 blurb in The  Hollywood Reporter states that "Universal has changed Edna Mae  Durbins name to Dianna[sic]." This movie, it appears, was not  produced until at least July 1936, by which time Durbin had already  been signed by Universal and cast in her debut vehicle,  _Three Smart Girls (1936)_ (qv). The reason Durbin appears in this  film is that there was reportedly a provision in her MGM contract  which entitled the studio to request her services for up to 60 days  following its termination, provided she wasnt already shooting a  film at her new studio. As filming on "Three Smart Girls" wasnt  scheduled to begin until September 1936, Deanna Durbin found herself  back at MGM making this short with Judy Garland. This is why,  although her on screen character is called "Edna" in the short  (Deannas real name), in the credits she is billed under the name by  which she would soon become internationally famous, "Deanna".