What's a video that will make you cry, no context needed?

Title says it all. There are certain videos out there that I can watch that will turn on the water works immediately! No questions asked! For me, it's the promo for the Parenthood finale (from 7 years ago <3). I've never even WATCHED the show (still haven't!) but I saw it one night teased and I was in a ball on my couch crying.


What about you?