I am huge fan of lists and not just writing my own but seeing lists made by others. With that being said, I was watching a particular YouTube video from a channel that create list videos. The title of the list is "Top Ten Romantic Holiday Movies". Number 10 is how this thread began, the 1998 film 'You've Got Mail'. I have seen said film and I can say I liked it, but I always knew it was inspired by 'The Shop Around the Corner' (1940).
Most Classic Movie fans, especially those who love Romance know 'The Shop Around the Corner' had a musical younger sibling titled, 'In the Good Old Summerti