Look at the picture! The "cutie mark" on her dress is missing a blue balloon and TA-DA! Look what color balloon she's blowing! If you watch that clip from Equestria Girls you can actually see her taking the balloon off! THAT I...
The only other two "people" in the movie that wear eyeshadow are Rarity and "Vice Principal Luna". That makes sense because they wear make up as ponies too. Isn't it weird?
Two mothers and two daughters are at a coffee shop. each orders a smoothie. The waiter brings three smoothies, yet everyone got their own smoothie. Nobody shared. How is that possible? Can you figure it out?