MLP Friendship is Summer 5/8 by @digoraccoon (Diosden Rodriguez)

In my original script, I was going to have AppleBloom fill the role of the tattle-tale, but then I figured she'd want to join in order to see if this crazy contraption nets her a cutie mark. So enter Big Macintosh, I figure he's the old-fashioned type to enjoy doing things the traditional way. I did omit his usual "ayeup/nope" gag though.

No, I don't know why I drew Pinkie falling out of the tree. Seemed random at the time.