The Strawberry Blonde
Starring James Cagney, Olivia de Havilland, Rita Hayworth, Alan Hale, Jack Carson, George Tobias, Una O'Connor, George Reeves, Lucile Fairbanks, Edward McNamara
It's a comedy and music movie, and has a rating of 7.2 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Germany.