My Little Pony: Friendship Is Magic · Season 1

Swarm of the Century

S1·E10 · 17 Dec 2010 · 22m

Synopsis

Everypony is making sure things are perfect for an upcoming visit by Princess Celestia to Ponyville, especially Twilight Sparkle, but trouble arises when a swarm of parasprites, adorable insects with ravenous appetites, invades the town.