The first was this - the rescue of a baby elephant from a watering hole in Kenya by people with Amboseli Trust for Elephants. Hard to watch at first, the end really pays off.
Not a big fan of Katy Perry but have to admire her doing this and how much it obviously meant to her. And Jodi DiPiazza is just... amazing.
And finally... all I'll say is watch this ENTIRE video. And think about the argument.