1. The interaction between MacDonald and Eddy seemed comedic banter, the 1st clip shows the loving banter between the two actors, the 2nd clip showed how moved Eddy seemed towards MacDonald while she was attempting to sing to a barroom crowd.
2. I have not seen these two actors before or any of their movies.
3. The Male/Female interaction seems to be downplayed, no real physical contact (like the passionate embrace of one another), what I expected as far as the Hollywood Film Code is that there are no women dressed in scantly outfits.