What I Did For Summer Vacation

Roy showed me how to smile, last week. Even though he did it upside down.
Of course I don't mind,
You see, because he
Gave me the greatest gift of all!
Better than the saddle bag my mom and dad got me to help move the rocks from the North Field to the South Field!
In fact, it's thanks to Roy that I got my
Very own cutie mark! Whoops, spoilers!