In my professional opinion as a scriptwriter and novelist, Gigi is the best romantic comedy musical ever filmed in the history of movies. I'm a POC and given that the movie was filmed over 60 years ago during a segregated society, I greatly appreciate how the movie isn't tainted with POC in servants roles.
It's a delight to watch from the stunning outfits, the humor, the exceptional music. The music always heightens the emotions in a film. The musical score in Gigi is beyond emotionally beautiful.