Oh man, I'm going to get made fun of for this, but... The Barbie movies. Especially The 12 Dancing Princresses. My sister and I watched it so many times as kids that we could quote the entire thing (we often did so while watching it lmao). Honestly just off the top of my head now I probably could quote a good 80-90 percent of it. We must have watched it more than a hundred times, not even exaggerating.
I used to know the guy who does the music for them. Our bands used to play together all the time like 15 years ago, and we would chat after the shows and online all the time. He's like the nicest guy I've ever met. I haven't talked to him in years, though.
Edit: To be clear though, he didn't do 12 Dancing Princesses. I'm pretty sure he would have been in middle school at the time. He does the newer ones.