First came me. And Dad said, 'Gee!'

And then came a LOT of used Kleenex.

NBC's This Is Us has provoked more than its fair share of tears — both happy and sad — over the course of its first season, which culminates in Tuesday's finale (9 ET/PT). Too many, in fact, to narrow them down to a Big Three. Instead, we've settled on seven of the show's most emotional moments.