Equestria Girls Spring Break (WP)

Looks like Pinkie's throwing a party with her friends 'cause Spring Break is here! Oh, and it looks like the Muffin Queen joined as well!

Solar Dash: Where's Twilight?
Rarity: Oh, she doesn't like it when there's no school.
Fluttershy: Yeah, she gets real upset.

I've used a vector for Pinkie but the others I drew myself. My OCs are poorly drawn but I like to know your opinion on the Equestria Girls and our special guest.