49. Frozen
The icy musical flick was an instant hit among young children. Who could forget "Let It Go"? Certainly no parent... The story of two sisters overcoming their differences and learning to love each other because of them will melt anyone's heart.
A Sequel Just As Popular
"Frozen 2" cleaned up at the box offices just like the first movie did. Though there's no musical number quite as iconic as "Let It Go," "Into the Unknown" is pretty great. Maybe there will even be a third movie if we're lucky.