11 of the 14 songs were recorded live. This means that they were not recorded or edited in a studio. Sometimes you can catch a glimpse of the ear-pod in the singers ear so that they could hear the music. This also means that the songs were often sung 9 times in succession. 3 times for each cut that they needed. (Full Body, Medium Shot and Closeups). 2 of the songs were obviously shot and recorded in a recording studio. And only one was looped, because there was a mechanical sound issue the day it was recorded live - can you guess which one.
This series marked Cindy Williams' final screen appearance prior to her death in 2023. She appears in all ten episodes.