This is really sad to hear.
[Image via WENN.]
MORE brilliant songs from Disney's Frozen? Yes, please!
Thankfully, we do have Oscar-nominated songwriters Robert Lopez and Kristen Anderson-Lopez to explain just what the heck they're all about!
Some were cut due to story changes, some were just early attempts before the perfect final songs were realized, one was even just a joke about how Jonathan Groff didn't get a proper song!