Studying a spell she discovered in a rather suspicious tome, Twilight mistakenly turns everyone's favorite peppy, pink, party pony into a peppy, pink, party... caterpillar. Frantic to reverse the spell before it becomes permanent, Twilight must also try to keep the sugar-crazy fuzzy from ravenously devouring every sweet in Ponyville!

(Yay, first fanfic! Hopefully it isn't too bad. Hope you enjoy it! Constructive criticism welcome.)