Once Upon a Song
Ended
2015
16 Episodes
45 min
2
Popularity
i
Popularity is a TMDB metric that combines page views, search traffic, votes, and trending activity. It’s dynamic and updates daily. The higher the number is, the more popular the show is
N/A
TMDB Rating
N/A
AER
i
AER stands for “Average Episode Rating” and is calculated by averaging all rated episodes.
