Pinkie Pie in her Grand Galloping Gala Dress. It was made in a Princess Doll Maker. Then I did all the extra stuff in Photoshop, by either drawing them or cutting them from a picture of Pinkie, like the candies and the hat.
I don't own the dolls or the dresses, here is the link to the Azalea's Dolls website: [link]
I won't get into a big emotional fuss, but I'm pretty disappointed in the latest season of MLP. I want to reserve a little bit of my judgment until I see how Season 4 goes, but Season 3 was rather weak storytelling, which I've tried to highlight here by juxtaposing the messages that SE03 episodes send compared to 1 and 2. (some of the messages are deliberate and some unintentional). Kid's show or not, the creative team and execs seemed to have treated their audiences like idiots this season.
Honestly, I think the show has jumped the shark, but I wanna see what happens in Season 4.
Update: Added more "gravity" effects when Pinkie lands. Took the Pinkie Pie from here: [link] , the animation from here: [link] and combined them together. If anyone want the source file (.fla, Flash CS3 or higher) you can get it here: [link]
(I'm not 100% satisfied with the animation. If someone can improve it, feel free to modify the .fla and post a link in the comments)