DJTHED (who you may recognize from the My Little Pony G5 Game) has improved a lot over the years! Back in 2017 they made a video of Coloratura singing "Equestria, the Land I love" with one of their early 3D models, and after loads of practice they are back again doing a shot-by-shot remake it with a much better overall model and smoother animation. They also have an entire video talking about 3D modeling and the progress, which is fascinating in its own right.
Go check it out below!