Twilight Sparkle: [Spike walks into the library] Oh, good, Spike, you're here. Take a letter.
Spike: With pleasure, Twilight.
Twilight Sparkle: "Dear Princess Celestia, I'm happy to report that - "
[Spike hasn't started writing yet because he is distracted by Twilight and Pinkie Pie wearing rainbow umbrella hats]
Twilight Sparkle: Spike, what have I been saying about focus?
Spike: I know, but I... Well...
Twilight Sparkle: What's wrong Spike, never thought you'd see me with an umbrella hat on?
Spike: Not really, no.
Twilight Sparkle: Pinkie's tail's a-twitchin'. What else can I do?
[all three laugh]
Twilight Sparkle: "I am happy to report that I now realize there are wonderful things in this world you just can't explain, but that doesn't necessarily make them any less true. It just means you have to choose to believe in them, and sometimes it takes a friend to show you the way."
Pinkie Pie: [she touches Twilight's nose] Honk!
Spike: [still writing] "Honk..."
Twilight Sparkle: "Always, your faithful student, Twilight Sparkle."