What in Equestia is going on?!?
Twilight Sparkle (voiced by Tara Strong) may be destined to become a princess by the end of Saturday’s special coronation musical episode of My Little Pony: Friendship Is Magic (airing 10:30 a.m./9:30c on The Hub), but she has to prove herself first. You see, she accidentally cast a spell that has switched the cutie marks on all of her friends, and she’ll have to write her own magic to reverse the spell. Only then will she fulfill her own destiny and become a pony princess.
Other Links From TVGuide.com