Sad or bittersweet moments from a Disney or Pixar film?

There are many sad or bittersweet moments in a Disney or Pixar movie that made you cry. Which is your favorite? Since many of these have a song accompanying the moment, that Song title is included in the entry. Yes, I know most of the images don't match the scene described but that is not my or the IMDb's fault. They simply don't have an image of that scene. Click here to discuss the list.. Oh, Spoiler Alert! Every one of these entries has a spoiler in it.