424: Equestria Games
http://www.hubnetwork.com/shows/my-little-pony-friendship-is-magic/videos/full-episode-equestria-games-episode-24-season-4
http://www.youtube.com/watch?v=XE2rzeQjkZQ

425: Twilight’s Kingdom (Part 1) -
>When a villain escapes Tartarus, Princess Celestia chooses Discord to help track him down instead of Princess Twilight. Meanwhile, prompted to prove that she has an important role to play, Twilight turns her focus to opening the Tree of Harmony chest. (Song) (Meghan McCarthy)
Previews (4:41, with a minute of song):
http://www.youtube.com/watch?v=wQWj73iwCGA
http://www.youtube.com/watch?v=8xRGzB9fTJk
http://www.youtube.com/watch?v=eKdnlpvH0v4
http://www.youtube.com/watch?v=JvajtbmFDH8
http://www.youtube.com/watch?v=TV0yPa-2H80
http://www.youtube.com/watch?v=qD1ASczrChQ

426: Twilight’s Kingdom (Part 2) -
>In order to protect their magic, as well as the fate of Equestria, Princess Celestia, Princess Luna, and Princess Cadance transfer all of their magical power to Twilight. (Song) (Meghan McCarthy)

Season finale preview commerical
http://www.youtube.com/watch?v=FSOygUKSxa0

Around 13 hours left until the season finale of season 4!

We didn't get too see all that much of the Equestria Games ceremonies, but I would be surprised if part of them didn't include musics from all over Equestria. Anthems, nightly performances, dances... must have been a wild time. Of course, music can happen anywhere at any time.

Just think, at any time, a pony could break into song behind you. And you'd be expected to join in the number!

>>17667952
Previous thread.