Looking for a pony who goes "Dear princess celestia"

Hey! I'm looking for a pony who goes "Dear princess celestia" only to move into a series of snapshots to cool music on a fairly short loop, have searched but can't find it.
Anyone who knows which one I'm looking for?

Edit: Oh wait, of course she says "Dear princess celestia", not dear diary..

http://z0r.de/37xx?

Have Fun searching

This -> http://z0r.de/3756

This -> http://z0r.de/3756

YAY! Awsome! Thanks