wow Im not part XD
MLP: FIM is owned by Hasbro
Story: http://kilala97.deviantart.com/art/Switcheroo-454382469
Cast:

Starburst- LightningSwirls1011 https://www.youtube.com/channel/UCEgBLzEEiO-mgsSagdaYpRQ

Annie/Anthea- Ashley Emidy

Turquoise Blitz- Seth Golson