Twilight is on FIRE! Have some simple PMV's to put out the flames! Assuming Simple PMV's are like water, I don't really know.
1.) MLP: FIM (Boooring - Assertive Fluttershy) PMV
2.) PMV: The Wild Hearts of Equestria
3.) PMV - My Little Pony: Friendship Is Mashup
4.) That Shameless Pony Video (A Mini PMV Compilation)