OhMyGod, Cara Hartmann is My New Favourite Human Being. (NOW UPDATED WITH LINK FOR FIREWORK VIDEO.)
She had 2 others, but one (my fave) has been taken down with the warning
"This video has been removed as a violation of YouTube's policy prohibiting hate speech".
This is terrible because it was funny as hell. It was a stretched and manipulated photobooth effect shot of her representing a Stephen Hawking-esque girl "singing" a cover of Katy Perry's Firework in that familiar robotic voice. Here is the thumbnail I got before the video was removed:
It was amazing, SHE is amazing, and I hope this cat vid forces her into setting up her own website because if 1 in 3 of her satire videos have been banned from YouTube already, she's going to need a less discriminating outlet for her work.